diff options
36 files changed, 350 insertions, 349 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c index e1e122f2f929..152accf4bf85 100644 --- a/drivers/mtd/chips/cfi_cmdset_0001.c +++ b/drivers/mtd/chips/cfi_cmdset_0001.c @@ -262,9 +262,9 @@ static void fixup_st_m28w320cb(struct mtd_info *mtd) static void fixup_use_point(struct mtd_info *mtd) { struct map_info *map = mtd->priv; - if (!mtd->point && map_is_linear(map)) { - mtd->point = cfi_intelext_point; - mtd->unpoint = cfi_intelext_unpoint; + if (!mtd->_point && map_is_linear(map)) { + mtd->_point = cfi_intelext_point; + mtd->_unpoint = cfi_intelext_unpoint; } } @@ -274,8 +274,8 @@ static void fixup_use_write_buffers(struct mtd_info *mtd) struct cfi_private *cfi = map->fldrv_priv; if (cfi->cfiq->BufWriteTimeoutTyp) { printk(KERN_INFO "Using buffer write method\n" ); - mtd->write = cfi_intelext_write_buffers; - mtd->writev = cfi_intelext_writev; + mtd->_write = cfi_intelext_write_buffers; + mtd->_writev = cfi_intelext_writev; } } @@ -443,15 +443,15 @@ struct mtd_info *cfi_cmdset_0001(struct map_info *map, int primary) mtd->type = MTD_NORFLASH; /* Fill in the default mtd operations */ - mtd->erase = cfi_intelext_erase_varsize; - mtd->read = cfi_intelext_read; - mtd->write = cfi_intelext_write_words; - mtd->sync = cfi_intelext_sync; - mtd->lock = cfi_intelext_lock; - mtd->unlock = cfi_intelext_unlock; - mtd->is_locked = cfi_intelext_is_locked; - mtd->suspend = cfi_intelext_suspend; - mtd->resume = cfi_intelext_resume; + mtd->_erase = cfi_intelext_erase_varsize; + mtd->_read = cfi_intelext_read; + mtd->_write = cfi_intelext_write_words; + mtd->_sync = cfi_intelext_sync; + mtd->_lock = cfi_intelext_lock; + mtd->_unlock = cfi_intelext_unlock; + mtd->_is_locked = cfi_intelext_is_locked; + mtd->_suspend = cfi_intelext_suspend; + mtd->_resume = cfi_intelext_resume; mtd->flags = MTD_CAP_NORFLASH; mtd->name = map->name; mtd->writesize = 1; @@ -600,12 +600,12 @@ static struct mtd_info *cfi_intelext_setup(struct mtd_info *mtd) } #ifdef CONFIG_MTD_OTP - mtd->read_fact_prot_reg = cfi_intelext_read_fact_prot_reg; - mtd->read_user_prot_reg = cfi_intelext_read_user_prot_reg; - mtd->write_user_prot_reg = cfi_intelext_write_user_prot_reg; - mtd->lock_user_prot_reg = cfi_intelext_lock_user_prot_reg; - mtd->get_fact_prot_info = cfi_intelext_get_fact_prot_info; - mtd->get_user_prot_info = cfi_intelext_get_user_prot_info; + mtd->_read_fact_prot_reg = cfi_intelext_read_fact_prot_reg; + mtd->_read_user_prot_reg = cfi_intelext_read_user_prot_reg; + mtd->_write_user_prot_reg = cfi_intelext_write_user_prot_reg; + mtd->_lock_user_prot_reg = cfi_intelext_lock_user_prot_reg; + mtd->_get_fact_prot_info = cfi_intelext_get_fact_prot_info; + mtd->_get_user_prot_info = cfi_intelext_get_user_prot_info; #endif /* This function has the potential to distort the reality diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index e2d94bb1d7c8..27ac0622abe3 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -192,7 +192,7 @@ static void fixup_use_write_buffers(struct mtd_info *mtd) struct cfi_private *cfi = map->fldrv_priv; if (cfi->cfiq->BufWriteTimeoutTyp) { pr_debug("Using buffer write method\n" ); - mtd->write = cfi_amdstd_write_buffers; + mtd->_write = cfi_amdstd_write_buffers; } } @@ -231,8 +231,8 @@ static void fixup_convert_atmel_pri(struct mtd_info *mtd) static void fixup_use_secsi(struct mtd_info *mtd) { /* Setup for chips with a secsi area */ - mtd->read_user_prot_reg = cfi_amdstd_secsi_read; - mtd->read_fact_prot_reg = cfi_amdstd_secsi_read; + mtd->_read_user_prot_reg = cfi_amdstd_secsi_read; + mtd->_read_fact_prot_reg = cfi_amdstd_secsi_read; } static void fixup_use_erase_chip(struct mtd_info *mtd) @@ -241,7 +241,7 @@ static void fixup_use_erase_chip(struct mtd_info *mtd) struct cfi_private *cfi = map->fldrv_priv; if ((cfi->cfiq->NumEraseRegions == 1) && ((cfi->cfiq->EraseRegionInfo[0] & 0xffff) == 0)) { - mtd->erase = cfi_amdstd_erase_chip; + mtd->_erase = cfi_amdstd_erase_chip; } } @@ -252,8 +252,8 @@ static void fixup_use_erase_chip(struct mtd_info *mtd) */ static void fixup_use_atmel_lock(struct mtd_info *mtd) { - mtd->lock = cfi_atmel_lock; - mtd->unlock = cfi_atmel_unlock; + mtd->_lock = cfi_atmel_lock; + mtd->_unlock = cfi_atmel_unlock; mtd->flags |= MTD_POWERUP_LOCK; } @@ -432,12 +432,12 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary) mtd->type = MTD_NORFLASH; /* Fill in the default mtd operations */ - mtd->erase = cfi_amdstd_erase_varsize; - mtd->write = cfi_amdstd_write_words; - mtd->read = cfi_amdstd_read; - mtd->sync = cfi_amdstd_sync; - mtd->suspend = cfi_amdstd_suspend; - mtd->resume = cfi_amdstd_resume; + mtd->_erase = cfi_amdstd_erase_varsize; + mtd->_write = cfi_amdstd_write_words; + mtd->_read = cfi_amdstd_read; + mtd->_sync = cfi_amdstd_sync; + mtd->_suspend = cfi_amdstd_suspend; + mtd->_resume = cfi_amdstd_resume; mtd->flags = MTD_CAP_NORFLASH; mtd->name = map->name; mtd->writesize = 1; @@ -446,7 +446,7 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary) pr_debug("MTD %s(): write buffer size %d\n", __func__, mtd->writebufsize); - mtd->panic_write = cfi_amdstd_panic_write; + mtd->_panic_write = cfi_amdstd_panic_write; mtd->reboot_notifier.notifier_call = cfi_amdstd_reboot; if (cfi->cfi_mode==CFI_MODE_CFI){ diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c index 85e80180b65b..3861cca97bb0 100644 --- a/drivers/mtd/chips/cfi_cmdset_0020.c +++ b/drivers/mtd/chips/cfi_cmdset_0020.c @@ -228,15 +228,15 @@ static struct mtd_info *cfi_staa_setup(struct map_info *map) } /* Also select the correct geometry setup too */ - mtd->erase = cfi_staa_erase_varsize; - mtd->read = cfi_staa_read; - mtd->write = cfi_staa_write_buffers; - mtd->writev = cfi_staa_writev; - mtd->sync = cfi_staa_sync; - mtd->lock = cfi_staa_lock; - mtd->unlock = cfi_staa_unlock; - mtd->suspend = cfi_staa_suspend; - mtd->resume = cfi_staa_resume; + mtd->_erase = cfi_staa_erase_varsize; + mtd->_read = cfi_staa_read; + mtd->_write = cfi_staa_write_buffers; + mtd->_writev = cfi_staa_writev; + mtd->_sync = cfi_staa_sync; + mtd->_lock = cfi_staa_lock; + mtd->_unlock = cfi_staa_unlock; + mtd->_suspend = cfi_staa_suspend; + mtd->_resume = cfi_staa_resume; mtd->flags = MTD_CAP_NORFLASH & ~MTD_BIT_WRITEABLE; mtd->writesize = 8; /* FIXME: Should be 0 for STMicro flashes w/out ECC */ mtd->writebufsize = cfi_interleave(cfi) << cfi->cfiq->MaxBufWriteSize; diff --git a/drivers/mtd/chips/fwh_lock.h b/drivers/mtd/chips/fwh_lock.h index 89c6595454a5..800b0e853e86 100644 --- a/drivers/mtd/chips/fwh_lock.h +++ b/drivers/mtd/chips/fwh_lock.h @@ -101,7 +101,7 @@ static void fixup_use_fwh_lock(struct mtd_info *mtd) { printk(KERN_NOTICE "using fwh lock/unlock method\n"); /* Setup for the chips with the fwh lock method */ - mtd->lock = fwh_lock_varsize; - mtd->unlock = fwh_unlock_varsize; + mtd->_lock = fwh_lock_varsize; + mtd->_unlock = fwh_unlock_varsize; } #endif /* FWH_LOCK_H */ diff --git a/drivers/mtd/chips/map_absent.c b/drivers/mtd/chips/map_absent.c index f2b872946871..6be2eddfea45 100644 --- a/drivers/mtd/chips/map_absent.c +++ b/drivers/mtd/chips/map_absent.c @@ -55,10 +55,10 @@ static struct mtd_info *map_absent_probe(struct map_info *map) mtd->name = map->name; mtd->type = MTD_ABSENT; mtd->size = map->size; - mtd->erase = map_absent_erase; - mtd->read = map_absent_read; - mtd->write = map_absent_write; - mtd->sync = map_absent_sync; + mtd->_erase = map_absent_erase; + mtd->_read = map_absent_read; + mtd->_write = map_absent_write; + mtd->_sync = map_absent_sync; mtd->flags = 0; mtd->erasesize = PAGE_SIZE; mtd->writesize = 1; diff --git a/drivers/mtd/chips/map_ram.c b/drivers/mtd/chips/map_ram.c index 67640ccb2d41..225307088dc0 100644 --- a/drivers/mtd/chips/map_ram.c +++ b/drivers/mtd/chips/map_ram.c @@ -64,11 +64,11 @@ static struct mtd_info *map_ram_probe(struct map_info *map) mtd->name = map->name; mtd->type = MTD_RAM; mtd->size = map->size; - mtd->erase = mapram_erase; - mtd->get_unmapped_area = mapram_unmapped_area; - mtd->read = mapram_read; - mtd->write = mapram_write; - mtd->sync = mapram_nop; + mtd->_erase = mapram_erase; + mtd->_get_unmapped_area = mapram_unmapped_area; + mtd->_read = mapram_read; + mtd->_write = mapram_write; + mtd->_sync = mapram_nop; mtd->flags = MTD_CAP_RAM; mtd->writesize = 1; diff --git a/drivers/mtd/chips/map_rom.c b/drivers/mtd/chips/map_rom.c index 593f73d480d2..facb56092d39 100644 --- a/drivers/mtd/chips/map_rom.c +++ b/drivers/mtd/chips/map_rom.c @@ -41,11 +41,11 @@ static struct mtd_info *map_rom_probe(struct map_info *map) mtd->name = map->name; mtd->type = MTD_ROM; mtd->size = map->size; - mtd->get_unmapped_area = maprom_unmapped_area; - mtd->read = maprom_read; - mtd->write = maprom_write; - mtd->sync = maprom_nop; - mtd->erase = maprom_erase; + mtd->_get_unmapped_area = maprom_unmapped_area; + mtd->_read = maprom_read; + mtd->_write = maprom_write; + mtd->_sync = maprom_nop; + mtd->_erase = maprom_erase; mtd->flags = MTD_CAP_ROM; mtd->erasesize = map->size; mtd->writesize = 1; diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c index e7e46d1e7463..d9e75dafdd45 100644 --- a/drivers/mtd/devices/block2mtd.c +++ b/drivers/mtd/devices/block2mtd.c @@ -285,11 +285,11 @@ static struct block2mtd_dev *add_device(char *devname, int erase_size) dev->mtd.writesize = 1; dev->mtd.type = MTD_RAM; dev->mtd.flags = MTD_CAP_RAM; - dev->mtd.erase = block2mtd_erase; - dev->mtd.write = block2mtd_write; - dev->mtd.writev = mtd_writev; - dev->mtd.sync = block2mtd_sync; - dev->mtd.read = block2mtd_read; + dev->mtd._erase = block2mtd_erase; + dev->mtd._write = block2mtd_write; + dev->mtd._writev = mtd_writev; + dev->mtd._sync = block2mtd_sync; + dev->mtd._read = block2mtd_read; dev->mtd.priv = dev; dev->mtd.owner = THIS_MODULE; diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c index b1cdf6479019..ffd01a66a175 100644 --- a/drivers/mtd/devices/doc2000.c +++ b/drivers/mtd/devices/doc2000.c @@ -565,11 +565,11 @@ void DoC2k_init(struct mtd_info *mtd) mtd->writesize = 512; mtd->oobsize = 16; mtd->owner = THIS_MODULE; - mtd->erase = doc_erase; - mtd->read = doc_read; - mtd->write = doc_write; - mtd->read_oob = doc_read_oob; - mtd->write_oob = doc_write_oob; + mtd->_erase = doc_erase; + mtd->_read = doc_read; + mtd->_write = doc_write; + mtd->_read_oob = doc_read_oob; + mtd->_write_oob = doc_write_oob; this->curfloor = -1; this->curchip = -1; mutex_init(&this->lock); diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c index 7543b98f46c4..3785733650cb 100644 --- a/drivers/mtd/devices/doc2001.c +++ b/drivers/mtd/devices/doc2001.c @@ -349,11 +349,11 @@ void DoCMil_init(struct mtd_info *mtd) mtd->writesize = 512; mtd->oobsize = 16; mtd->owner = THIS_MODULE; - mtd->erase = doc_erase; - mtd->read = doc_read; - mtd->write = doc_write; - mtd->read_oob = doc_read_oob; - mtd->write_oob = doc_write_oob; + mtd->_erase = doc_erase; + mtd->_read = doc_read; + mtd->_write = doc_write; + mtd->_read_oob = doc_read_oob; + mtd->_write_oob = doc_write_oob; this->curfloor = -1; this->curchip = -1; diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c index 177510d0e7ee..409fa3174cc4 100644 --- a/drivers/mtd/devices/doc2001plus.c +++ b/drivers/mtd/devices/doc2001plus.c @@ -470,11 +470,11 @@ void DoCMilPlus_init(struct mtd_info *mtd) mtd->writesize = 512; mtd->oobsize = 16; mtd->owner = THIS_MODULE; - mtd->erase = doc_erase; - mtd->read = doc_read; - mtd->write = doc_write; - mtd->read_oob = doc_read_oob; - mtd->write_oob = doc_write_oob; + mtd->_erase = doc_erase; + mtd->_read = doc_read; + mtd->_write = doc_write; + mtd->_read_oob = doc_read_oob; + mtd->_write_oob = doc_write_oob; this->curfloor = -1; this->curchip = -1; diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c index ad11ef0a81f4..3746ae8ff0a2 100644 --- a/drivers/mtd/devices/docg3.c +++ b/drivers/mtd/devices/docg3.c @@ -1820,12 +1820,12 @@ static void __init doc_set_driver_info(int chip_id, struct mtd_info *mtd) mtd->writesize = DOC_LAYOUT_PAGE_SIZE; mtd->oobsize = DOC_LAYOUT_OOB_SIZE; mtd->owner = THIS_MODULE; - mtd->erase = doc_erase; - mtd->read = doc_read; - mtd->write = doc_write; - mtd->read_oob = doc_read_oob; - mtd->write_oob = doc_write_oob; - mtd->block_isbad = doc_block_isbad; + mtd->_erase = doc_erase; + mtd->_read = doc_read; + mtd->_write = doc_write; + mtd->_read_oob = doc_read_oob; + mtd->_write_oob = doc_write_oob; + mtd->_block_isbad = doc_block_isbad; mtd->ecclayout = &docg3_oobinfo; } diff --git a/drivers/mtd/devices/lart.c b/drivers/mtd/devices/lart.c index 3a11ea628e58..a59584871af5 100644 --- a/drivers/mtd/devices/lart.c +++ b/drivers/mtd/devices/lart.c @@ -635,9 +635,9 @@ static int __init lart_flash_init (void) mtd.erasesize = FLASH_BLOCKSIZE_MAIN; mtd.numeraseregions = ARRAY_SIZE(erase_regions); mtd.eraseregions = erase_regions; - mtd.erase = flash_erase; - mtd.read = flash_read; - mtd.write = flash_write; + mtd._erase = flash_erase; + mtd._read = flash_read; + mtd._write = flash_write; mtd.owner = THIS_MODULE; #ifdef LART_DEBUG diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 230b02e336ab..f83e4d0366cc 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -908,14 +908,14 @@ static int __devinit m25p_probe(struct spi_device *spi) flash->mtd.writesize = 1; flash->mtd.flags = MTD_CAP_NORFLASH; flash->mtd.size = info->sector_size * info->n_sectors; - flash->mtd.erase = m25p80_erase; - flash->mtd.read = m25p80_read; + flash->mtd._erase = m25p80_erase; + flash->mtd._read = m25p80_read; /* sst flash chips use AAI word program */ if (JEDEC_MFR(info->jedec_id) == CFI_MFR_SST) - flash->mtd.write = sst_write; + flash->mtd._write = sst_write; else - flash->mtd.write = m25p80_write; + flash->mtd._write = m25p80_write; /* prefer "small sector" erase if possible */ if (info->flags & SECT_4K) { diff --git a/drivers/mtd/devices/ms02-nv.c b/drivers/mtd/devices/ms02-nv.c index 8423fb6d4f26..3a05af529e7d 100644 --- a/drivers/mtd/devices/ms02-nv.c +++ b/drivers/mtd/devices/ms02-nv.c @@ -215,8 +215,8 @@ static int __init ms02nv_init_one(ulong addr) mtd->size = fixsize; mtd->name = (char *)ms02nv_name; mtd->owner = THIS_MODULE; - mtd->read = ms02nv_read; - mtd->write = ms02nv_write; + mtd->_read = ms02nv_read; + mtd->_write = ms02nv_write; mtd->writesize = 1; ret = -EIO; diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c index 5ec5fc9fe045..fd4a9fc0d8b8 100644 --- a/drivers/mtd/devices/mtd_dataflash.c +++ b/drivers/mtd/devices/mtd_dataflash.c @@ -611,16 +611,16 @@ static int dataflash_write_user_otp(struct mtd_info *mtd, static char *otp_setup(struct mtd_info *device, char revision) { - device->get_fact_prot_info = dataflash_get_otp_info; - device->read_fact_prot_reg = dataflash_read_fact_otp; - device->get_user_prot_info = dataflash_get_otp_info; - device->read_user_prot_reg = dataflash_read_user_otp; + device->_get_fact_prot_info = dataflash_get_otp_info; + device->_read_fact_prot_reg = dataflash_read_fact_otp; + device->_get_user_prot_info = dataflash_get_otp_info; + device->_read_user_prot_reg = dataflash_read_user_otp; /* rev c parts (at45db321c and at45db1281 only!) use a * different write procedure; not (yet?) implemented. */ if (revision > 'c') - device->write_user_prot_reg = dataflash_write_user_otp; + device->_write_user_prot_reg = dataflash_write_user_otp; return ", OTP"; } @@ -672,9 +672,9 @@ add_dataflash_otp(struct spi_device *spi, char *name, device->owner = THIS_MODULE; device->type = MTD_DATAFLASH; device->flags = MTD_WRITEABLE; - device->erase = dataflash_erase; - device->read = dataflash_read; - device->write = dataflash_write; + device->_erase = dataflash_erase; + device->_read = dataflash_read; + device->_write = dataflash_write; device->priv = priv; device->dev.parent = &spi->dev; diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c index 2562689ba6b4..91030cfb03b3 100644 --- a/drivers/mtd/devices/mtdram.c +++ b/drivers/mtd/devices/mtdram.c @@ -126,12 +126,12 @@ int mtdram_init_device(struct mtd_info *mtd, void *mapped_address, mtd->priv = mapped_address; mtd->owner = THIS_MODULE; - mtd->erase = ram_erase; - mtd->point = ram_point; - mtd->unpoint = ram_unpoint; - mtd->get_unmapped_area = ram_get_unmapped_area; - mtd->read = ram_read; - mtd->write = ram_write; + mtd->_erase = ram_erase; + mtd->_point = ram_point; + mtd->_unpoint = ram_unpoint; + mtd->_get_unmapped_area = ram_get_unmapped_area; + mtd->_read = ram_read; + mtd->_write = ram_write; if (mtd_device_register(mtd, NULL, 0)) return -EIO; diff --git a/drivers/mtd/devices/phram.c b/drivers/mtd/devices/phram.c index 23423bd00b06..eff2b69864f5 100644 --- a/drivers/mtd/devices/phram.c +++ b/drivers/mtd/devices/phram.c @@ -142,11 +142,11 @@ static int register_device(char *name, unsigned long start, unsigned long len) new->mtd.name = name; new->mtd.size = len; new->mtd.flags = MTD_CAP_RAM; - new->mtd.erase = phram_erase; - new->mtd.point = phram_point; - new->mtd.unpoint = phram_unpoint; - new->mtd.read = phram_read; - new->mtd.write = phram_write; + new->mtd._erase = phram_erase; + new->mtd._point = phram_point; + new->mtd._unpoint = phram_unpoint; + new->mtd._read = phram_read; + new->mtd._write = phram_write; new->mtd.owner = THIS_MODULE; new->mtd.type = MTD_RAM; new->mtd.erasesize = PAGE_SIZE; diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c index cfccf6510411..67d22e1cbc0e 100644 --- a/drivers/mtd/devices/pmc551.c +++ b/drivers/mtd/devices/pmc551.c @@ -787,11 +787,11 @@ static int __init init_pmc551(void) mtd->size = msize; mtd->flags = MTD_CAP_RAM; - mtd->erase = pmc551_erase; - mtd->read = pmc551_read; - mtd->write = pmc551_write; - mtd->point = pmc551_point; - mtd->unpoint = pmc551_unpoint; + mtd->_erase = pmc551_erase; + mtd->_read = pmc551_read; + mtd->_write = pmc551_write; + mtd->_point = pmc551_point; + mtd->_unpoint = pmc551_unpoint; mtd->type = MTD_RAM; mtd->name = "PMC551 RAM board"; mtd->erasesize = 0x10000; diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c index e585263161b9..cbeb19522bbc 100644 --- a/drivers/mtd/devices/slram.c +++ b/drivers/mtd/devices/slram.c @@ -200,11 +200,11 @@ static int register_device(char *name, unsigned long start, unsigned long length (*curmtd)->mtdinfo->name = name; (*curmtd)->mtdinfo->size = length; (*curmtd)->mtdinfo->flags = MTD_CAP_RAM; - (*curmtd)->mtdinfo->erase = slram_erase; - (*curmtd)->mtdinfo->point = slram_point; - (*curmtd)->mtdinfo->unpoint = slram_unpoint; - (*curmtd)->mtdinfo->read = slram_read; - (*curmtd)->mtdinfo->write = slram_write; + (*curmtd)->mtdinfo->_erase = slram_erase; + (*curmtd)->mtdinfo->_point = slram_point; + (*curmtd)->mtdinfo->_unpoint = slram_unpoint; + (*curmtd)->mtdinfo->_read = slram_read; + (*curmtd)->mtdinfo->_write = slram_write; (*curmtd)->mtdinfo->owner = THIS_MODULE; (*curmtd)->mtdinfo->type = MTD_RAM; (*curmtd)->mtdinfo->erasesize = SLRAM_BLK_SZ; diff --git a/drivers/mtd/devices/spear_smi.c b/drivers/mtd/devices/spear_smi.c index 0f0f1ac06493..5f4254254641 100644 --- a/drivers/mtd/devices/spear_smi.c +++ b/drivers/mtd/devices/spear_smi.c @@ -846,9 +846,9 @@ static int spear_smi_setup_banks(struct platform_device *pdev, u32 bank) flash->mtd.erasesize = flash_devices[flash_index].sectorsize; flash->page_size = flash_devices[flash_index].pagesize; flash->erase_cmd = flash_devices[flash_index].erase_cmd; - flash->mtd.erase = spear_mtd_erase; - flash->mtd.read = spear_mtd_read; - flash->mtd.write = spear_mtd_write; + flash->mtd._erase = spear_mtd_erase; + flash->mtd._read = spear_mtd_read; + flash->mtd._write = spear_mtd_write; flash->dev_id = flash_devices[flash_index].device_id; dev_info(&dev->pdev->dev, "mtd .name=%s .size=%llx(%lluM)\n", diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c index 196fd95b19d6..a665eba96e7f 100644 --- a/drivers/mtd/devices/sst25l.c +++ b/drivers/mtd/devices/sst25l.c @@ -403,9 +403,9 @@ static int __devinit sst25l_probe(struct spi_device *spi) flash->mtd.erasesize = flash_info->erase_size; flash->mtd.writesize = flash_info->page_size; flash->mtd.size = flash_info->page_size * flash_info->nr_pages; - flash->mtd.erase = sst25l_erase; - flash->mtd.read = sst25l_read; - flash->mtd.write = sst25l_write; + flash->mtd._erase = sst25l_erase; + flash->mtd._read = sst25l_read; + flash->mtd._write = sst25l_write; dev_info(&spi->dev, "%s (%lld KiB)\n", flash_info->name, (long long)flash->mtd.size >> 10); diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c index 28646c95cfb8..3af351484098 100644 --- a/drivers/mtd/inftlcore.c +++ b/drivers/mtd/inftlcore.c @@ -56,7 +56,7 @@ static void inftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd) if (memcmp(mtd->name, "DiskOnChip", 10)) return; - if (!mtd->block_isbad) { + if (!mtd->_block_isbad) { printk(KERN_ERR "INFTL no longer supports the old DiskOnChip drivers loaded via docprobe.\n" "Please use the new diskonchip driver under the NAND subsystem.\n"); diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index 536bbceaeaad..fd19d3b1ee90 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -63,18 +63,18 @@ struct mtd_info *lpddr_cmdset(struct map_info *map) mtd->type = MTD_NORFLASH; /* Fill in the default mtd operations */ - mtd->read = lpddr_read; + mtd->_read = lpddr_read; mtd->type = MTD_NORFLASH; mtd->flags = MTD_CAP_NORFLASH; mtd->flags &= ~MTD_BIT_WRITEABLE; - mtd->erase = lpddr_erase; - mtd->write = lpddr_write_buffers; - mtd->writev = lpddr_writev; - mtd->lock = lpddr_lock; - mtd->unlock = lpddr_unlock; + mtd->_erase = lpddr_erase; + mtd->_write = lpddr_write_buffers; + mtd->_writev = lpddr_writev; + mtd->_lock = lpddr_lock; + mtd->_unlock = lpddr_unlock; if (map_is_linear(map)) { - mtd->point = lpddr_point; - mtd->unpoint = lpddr_unpoint; + mtd->_point = lpddr_point; + mtd->_unpoint = lpddr_unpoint; } mtd->size = 1 << lpddr->qinfo->DevSizeShift; mtd->erasesize = 1 << lpddr->qinfo->UniformBlockSizeShift; diff --git a/drivers/mtd/maps/uclinux.c b/drivers/mtd/maps/uclinux.c index 6793074f3f40..cfff454f628b 100644 --- a/drivers/mtd/maps/uclinux.c +++ b/drivers/mtd/maps/uclinux.c @@ -85,7 +85,7 @@ static int __init uclinux_mtd_init(void) } mtd->owner = THIS_MODULE; - mtd->point = uclinux_point; + mtd->_point = uclinux_point; mtd->priv = mapp; uclinux_ram_mtdinfo = mtd; diff --git a/drivers/mtd/maps/vmu-flash.c b/drivers/mtd/maps/vmu-flash.c index 3a04b078576a..48a803e2cd2e 100644 --- a/drivers/mtd/maps/vmu-flash.c +++ b/drivers/mtd/maps/vmu-flash.c @@ -544,9 +544,9 @@ static void vmu_queryblocks(struct mapleq *mq) mtd_cur->flags = MTD_WRITEABLE|MTD_NO_ERASE; mtd_cur->size = part_cur->numblocks * card->blocklen; mtd_cur->erasesize = card->blocklen; - mtd_cur->write = vmu_flash_write; - mtd_cur->read = vmu_flash_read; - mtd_cur->sync = vmu_flash_sync; + mtd_cur->_write = vmu_flash_write; + mtd_cur->_read = vmu_flash_read; + mtd_cur->_sync = vmu_flash_sync; mtd_cur->writesize = card->blocklen; mpart = kmalloc(sizeof(struct mdev_part), GFP_KERNEL); diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c index 50c6a1e7f675..426640eaf818 100644 --- a/drivers/mtd/mtdchar.c +++ b/drivers/mtd/mtdchar.c @@ -405,7 +405,7 @@ static int mtdchar_writeoob(struct file *file, struct mtd_info *mtd, if (length > 4096) return -EINVAL; - if (!mtd->write_oob) + if (!mtd->_write_oob) ret = -EOPNOTSUPP; else ret = access_ok(VERIFY_READ, ptr, length) ? 0 : -EFAULT; @@ -576,7 +576,7 @@ static int mtdchar_write_ioctl(struct mtd_info *mtd, !access_ok(VERIFY_READ, req.usr_data, req.len) || !access_ok(VERIFY_READ, req.usr_oob, req.ooblen)) return -EFAULT; - if (!mtd->write_oob) + if (!mtd->_write_oob) return -EOPNOTSUPP; ops.mode = req.mode; diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c index 1ed5103b219b..5c7eb69c4ed9 100644 --- a/drivers/mtd/mtdconcat.c +++ b/drivers/mtd/mtdconcat.c @@ -777,16 +777,16 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c concat->mtd.subpage_sft = subdev[0]->subpage_sft; concat->mtd.oobsize = subdev[0]->oobsize; concat->mtd.oobavail = subdev[0]->oobavail; - if (subdev[0]->writev) - concat->mtd.writev = concat_writev; - if (subdev[0]->read_oob) - concat->mtd.read_oob = concat_read_oob; - if (subdev[0]->write_oob) - concat->mtd.write_oob = concat_write_oob; - if (subdev[0]->block_isbad) - concat->mtd.block_isbad = concat_block_isbad; - if (subdev[0]->block_markbad) - concat->mtd.block_markbad = concat_block_markbad; + if (subdev[0]->_writev) + concat->mtd._writev = concat_writev; + if (subdev[0]->_read_oob) + concat->mtd._read_oob = concat_read_oob; + if (subdev[0]->_write_oob) + concat->mtd._write_oob = concat_write_oob; + if (subdev[0]->_block_isbad) + concat->mtd._block_isbad = concat_block_isbad; + if (subdev[0]->_block_markbad) + concat->mtd._block_markbad = concat_block_markbad; concat->mtd.ecc_stats.badblocks = subdev[0]->ecc_stats.badblocks; @@ -833,8 +833,8 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c if (concat->mtd.writesize != subdev[i]->writesize || concat->mtd.subpage_sft != subdev[i]->subpage_sft || concat->mtd.oobsize != subdev[i]->oobsize || - !concat->mtd.read_oob != !subdev[i]->read_oob || - !concat->mtd.write_oob != !subdev[i]->write_oob) { + !concat->mtd._read_oob != !subdev[i]->_read_oob || + !concat->mtd._write_oob != !subdev[i]->_write_oob) { kfree(concat); printk("Incompatible OOB or ECC data on \"%s\"\n", subdev[i]->name); @@ -849,15 +849,15 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c concat->num_subdev = num_devs; concat->mtd.name = name; - concat->mtd.erase = concat_erase; - concat->mtd.read = concat_read; - concat->mtd.write = concat_write; - concat->mtd.sync = concat_sync; - concat->mtd.lock = concat_lock; - concat->mtd.unlock = concat_unlock; - concat->mtd.suspend = concat_suspend; - concat->mtd.resume = concat_resume; - concat->mtd.get_unmapped_area = concat_get_unmapped_area; + concat->mtd._erase = concat_erase; + concat->mtd._read = concat_read; + concat->mtd._write = concat_write; + concat->mtd._sync = concat_sync; + concat->mtd._lock = concat_lock; + concat->mtd._unlock = concat_unlock; + concat->mtd._suspend = concat_suspend; + concat->mtd._resume = concat_resume; + concat->mtd._get_unmapped_area = concat_get_unmapped_area; /* * Combine the erase block size info of the subdevices: diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index de96865b4f96..aafe0ee9c9f3 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -126,7 +126,7 @@ static int mtd_cls_resume(struct device *dev) { struct mtd_info *mtd = dev_get_drvdata(dev); - if (mtd && mtd->resume) + if (mtd && mtd->_resume) mtd_resume(mtd); return 0; } @@ -610,8 +610,8 @@ int __get_mtd_device(struct mtd_info *mtd) if (!try_module_get(mtd->owner)) return -ENODEV; - if (mtd->get_device) { - err = mtd->get_device(mtd); + if (mtd->_get_device) { + err = mtd->_get_device(mtd); if (err) { module_put(mtd->owner); @@ -675,8 +675,8 @@ void __put_mtd_device(struct mtd_info *mtd) --mtd->usecount; BUG_ON(mtd->usecount < 0); - if (mtd->put_device) - mtd->put_device(mtd); + if (mtd->_put_device) + mtd->_put_device(mtd); module_put(mtd->owner); } @@ -729,9 +729,9 @@ int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen) { *retlen = 0; - if (!mtd->writev) + if (!mtd->_writev) return default_mtd_writev(mtd, vecs, count, to, retlen); - return mtd->writev(mtd, vecs, count, to, retlen); + return mtd->_writev(mtd, vecs, count, to, retlen); } EXPORT_SYMBOL_GPL(mtd_writev); diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index 47d00f0bb36d..4f01079e357f 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -262,7 +262,7 @@ static int part_erase(struct mtd_info *mtd, struct erase_info *instr) void mtd_erase_callback(struct erase_info *instr) { - if (instr->mtd->erase == part_erase) { + if (instr->mtd->_erase == part_erase) { struct mtd_part *part = PART(instr->mtd); if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN) @@ -410,54 +410,55 @@ static struct mtd_part *allocate_partition(struct mtd_info *master, */ slave->mtd.dev.parent = master->dev.parent; - slave->mtd.read = part_read; - slave->mtd.write = part_write; + slave->mtd._read = part_read; + slave->mtd._write = part_write; - if (master->panic_write) - slave->mtd.panic_write = part_panic_write; + if (master->_panic_write) + slave->mtd._panic_write = part_panic_write; - if (master->point && master->unpoint) { - slave->mtd.point = part_point; - slave->mtd.unpoint = part_unpoint; + if (master->_point && master->_unpoint) { + slave->mtd._point = part_point; + slave->mtd._unpoint = part_unpoint; } - if (master->get_unmapped_area) - slave->mtd.get_unmapped_area = part_get_unmapped_area; - if (master->read_oob) - slave->mtd.read_oob = part_read_oob; - if (master->write_oob) - slave->mtd.write_oob = part_write_oob; - if (master->read_user_prot_reg) - slave->mtd.read_user_prot_reg = part_read_user_prot_reg; - if (master->read_fact_prot_reg) - slave->mtd.read_fact_prot_reg = part_read_fact_prot_reg; - if (master->write_user_prot_reg) - slave->mtd.write_user_prot_reg = part_write_user_prot_reg; - if (master->lock_user_prot_reg) - slave->mtd.lock_user_prot_reg = part_lock_user_prot_reg; - if (master->get_user_prot_info) - slave->mtd.get_user_prot_info = part_get_user_prot_info; - if (master->get_fact_prot_info) - slave->mtd.get_fact_prot_info = part_get_fact_prot_info; - if (master->sync) - slave->mtd.sync = part_sync; - if (!partno && !master->dev.class && master->suspend && master->resume) { - slave->mtd.suspend = part_suspend; - slave->mtd.resume = part_resume; + if (master->_get_unmapped_area) + slave->mtd._get_unmapped_area = part_get_unmapped_area; + if (master->_read_oob) + slave->mtd._read_oob = part_read_oob; + if (master->_write_oob) + slave->mtd._write_oob = part_write_oob; + if (master->_read_user_prot_reg) + slave->mtd._read_user_prot_reg = part_read_user_prot_reg; + if (master->_read_fact_prot_reg) + slave->mtd._read_fact_prot_reg = part_read_fact_prot_reg; + if (master->_write_user_prot_reg) + slave->mtd._write_user_prot_reg = part_write_user_prot_reg; + if (master->_lock_user_prot_reg) + slave->mtd._lock_user_prot_reg = part_lock_user_prot_reg; + if (master->_get_user_prot_info) + slave->mtd._get_user_prot_info = part_get_user_prot_info; + if (master->_get_fact_prot_info) + slave->mtd._get_fact_prot_info = part_get_fact_prot_info; + if (master->_sync) + slave->mtd._sync = part_sync; + if (!partno && !master->dev.class && master->_suspend && + master->_resume) { + slave->mtd._suspend = part_suspend; + slave->mtd._resume = part_resume; } - if (master->writev) - slave->mtd.writev = part_writev; - if (master->lock) - slave->mtd.lock = part_lock; - if (master->unlock) - slave->mtd.unlock = part_unlock; - if (master->is_locked) - slave->mtd.is_locked = part_is_locked; - if (master->block_isbad) - slave->mtd.block_isbad = part_block_isbad; - if (master->block_markbad) - slave->mtd.block_markbad = part_block_markbad; - slave->mtd.erase = part_erase; + if (master->_writev) + slave->mtd._writev = part_writev; + if (master->_lock) + slave->mtd._lock = part_lock; + if (master->_unlock) + slave->mtd._unlock = part_unlock; + if (master->_is_locked) + slave->mtd._is_locked = part_is_locked; + if (master->_block_isbad) + slave->mtd._block_isbad = part_block_isbad; + if (master->_block_markbad) + slave->mtd._block_markbad = part_block_markbad; + slave->mtd._erase = part_erase; slave->master = master; slave->offset = part->offset; @@ -549,7 +550,7 @@ static struct mtd_part *allocate_partition(struct mtd_info *master, } slave->mtd.ecclayout = master->ecclayout; - if (master->block_isbad) { + if (master->_block_isbad) { uint64_t offs = 0; while (offs < slave->mtd.size) { diff --git a/drivers/mtd/nand/alauda.c b/drivers/mtd/nand/alauda.c index 6a5ff64a139e..ac38f73fde3b 100644 --- a/drivers/mtd/nand/alauda.c +++ b/drivers/mtd/nand/alauda.c @@ -585,10 +585,10 @@ static int alauda_init_media(struct alauda *al) mtd->writesize = 1<<card->pageshift; mtd->type = MTD_NANDFLASH; mtd->flags = MTD_CAP_NANDFLASH; - mtd->read = alauda_read; - mtd->write = alauda_write; - mtd->erase = alauda_erase; - mtd->block_isbad = alauda_isbad; + mtd->_read = alauda_read; + mtd->_write = alauda_write; + mtd->_erase = alauda_erase; + mtd->_block_isbad = alauda_isbad; mtd->priv = al; mtd->owner = THIS_MODULE; diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index b90206613108..05f8243ed1d3 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3483,21 +3483,21 @@ int nand_scan_tail(struct mtd_info *mtd) mtd->type = MTD_NANDFLASH; mtd->flags = (chip->options & NAND_ROM) ? MTD_CAP_ROM : MTD_CAP_NANDFLASH; - mtd->erase = nand_erase; - mtd->point = NULL; - mtd->unpoint = NULL; - mtd->read = nand_read; - mtd->write = nand_write; - mtd->panic_write = panic_nand_write; - mtd->read_oob = nand_read_oob; - mtd->write_oob = nand_write_oob; - mtd->sync = nand_sync; - mtd->lock = NULL; - mtd->unlock = NULL; - mtd->suspend = nand_suspend; - mtd->resume = nand_resume; - mtd->block_isbad = nand_block_isbad; - mtd->block_markbad = nand_block_markbad; + mtd->_erase = nand_erase; + mtd->_point = NULL; + mtd->_unpoint = NULL; + mtd->_read = nand_read; + mtd->_write = nand_write; + mtd->_panic_write = panic_nand_write; + mtd->_read_oob = nand_read_oob; + mtd->_write_oob = nand_write_oob; + mtd->_sync = nand_sync; + mtd->_lock = NULL; + mtd->_unlock = NULL; + mtd->_suspend = nand_suspend; + mtd->_resume = nand_resume; + mtd->_block_isbad = nand_block_isbad; + mtd->_block_markbad = nand_block_markbad; mtd->writebufsize = mtd->writesize; /* propagate ecc.layout to mtd_info */ diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index a061bc163da2..914c49bdf2b6 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -4107,29 +4107,29 @@ int onenand_scan(struct mtd_info *mtd, int maxchips) /* Fill in remaining MTD driver data */ mtd->type = ONENAND_IS_MLC(this) ? MTD_MLCNANDFLASH : MTD_NANDFLASH; mtd->flags = MTD_CAP_NANDFLASH; - mtd->erase = onenand_erase; - mtd->point = NULL; - mtd->unpoint = NULL; - mtd->read = onenand_read; - mtd->write = onenand_write; - mtd->read_oob = onenand_read_oob; - mtd->write_oob = onenand_write_oob; - mtd->panic_write = onenand_panic_write; + mtd->_erase = onenand_erase; + mtd->_point = NULL; + mtd->_unpoint = NULL; + mtd->_read = onenand_read; + mtd->_write = onenand_write; + mtd->_read_oob = onenand_read_oob; + mtd->_write_oob = onenand_write_oob; + mtd->_panic_write = onenand_panic_write; #ifdef CONFIG_MTD_ONENAND_OTP - mtd->get_fact_prot_info = onenand_get_fact_prot_info; - mtd->read_fact_prot_reg = onenand_read_fact_prot_reg; - mtd->get_user_prot_info = onenand_get_user_prot_info; - mtd->read_user_prot_reg = onenand_read_user_prot_reg; - mtd->write_user_prot_reg = onenand_write_user_prot_reg; - mtd->lock_user_prot_reg = onenand_lock_user_prot_reg; + mtd->_get_fact_prot_info = onenand_get_fact_prot_info; + mtd->_read_fact_prot_reg = onenand_read_fact_prot_reg; + mtd->_get_user_prot_info = onenand_get_user_prot_info; + mtd->_read_user_prot_reg = onenand_read_user_prot_reg; + mtd->_write_user_prot_reg = onenand_write_user_prot_reg; + mtd->_lock_user_prot_reg = onenand_lock_user_prot_reg; #endif - mtd->sync = onenand_sync; - mtd->lock = onenand_lock; - mtd->unlock = onenand_unlock; - mtd->suspend = onenand_suspend; - mtd->resume = onenand_resume; - mtd->block_isbad = onenand_block_isbad; - mtd->block_markbad = onenand_block_markbad; + mtd->_sync = onenand_sync; + mtd->_lock = onenand_lock; + mtd->_unlock = onenand_unlock; + mtd->_suspend = onenand_suspend; + mtd->_resume = onenand_resume; + mtd->_block_isbad = onenand_block_isbad; + mtd->_block_markbad = onenand_block_markbad; mtd->owner = THIS_MODULE; mtd->writebufsize = mtd->writesize; diff --git a/drivers/mtd/ubi/gluebi.c b/drivers/mtd/ubi/gluebi.c index 941bc3c05d6e..0101dce90c45 100644 --- a/drivers/mtd/ubi/gluebi.c +++ b/drivers/mtd/ubi/gluebi.c @@ -340,11 +340,11 @@ static int gluebi_create(struct ubi_device_info *di, mtd->owner = THIS_MODULE; mtd->writesize = di->min_io_size; mtd->erasesize = vi->usable_leb_size; - mtd->read = gluebi_read; - mtd->write = gluebi_write; - mtd->erase = gluebi_erase; - mtd->get_device = gluebi_get_device; - mtd->put_device = gluebi_put_device; + mtd->_read = gluebi_read; + mtd->_write = gluebi_write; + mtd->_erase = gluebi_erase; + mtd->_get_device = gluebi_get_device; + mtd->_put_device = gluebi_put_device; /* * In case of dynamic a volume, MTD device size is just volume size. In diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c index bc9dcd6b30d7..6622eca09cbe 100644 --- a/drivers/net/ethernet/sfc/mtd.c +++ b/drivers/net/ethernet/sfc/mtd.c @@ -263,10 +263,10 @@ static int efx_mtd_probe_device(struct efx_nic *efx, struct efx_mtd *efx_mtd) part->mtd.owner = THIS_MODULE; part->mtd.priv = efx_mtd; part->mtd.name = part->name; - part->mtd.erase = efx_mtd_erase; - part->mtd.read = efx_mtd->ops->read; - part->mtd.write = efx_mtd->ops->write; - part->mtd.sync = efx_mtd_sync; + part->mtd._erase = efx_mtd_erase; + part->mtd._read = efx_mtd->ops->read; + part->mtd._write = efx_mtd->ops->write; + part->mtd._sync = efx_mtd_sync; if (mtd_device_register(&part->mtd, NULL, 0)) goto fail; diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index d43dc25af82e..e2e545616b2a 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -174,52 +174,52 @@ struct mtd_info { * Do not call via these pointers, use corresponding mtd_*() * wrappers instead. */ - int (*erase) (struct mtd_info *mtd, struct erase_info *instr); - int (*point) (struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, void **virt, resource_size_t *phys); - void (*unpoint) (struct mtd_info *mtd, loff_t from, size_t len); - unsigned long (*get_unmapped_area) (struct mtd_info *mtd, - unsigned long len, - unsigned long offset, - unsigned long flags); - int (*read) (struct mtd_info *mtd, loff_t from, size_t len, - size_t *retlen, u_char *buf); - int (*write) (struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, const u_char *buf); - int (*panic_write) (struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, const u_char *buf); - int (*read_oob) (struct mtd_info *mtd, loff_t from, - struct mtd_oob_ops *ops); - int (*write_oob) (struct mtd_info *mtd, loff_t to, + int (*_erase) (struct mtd_info *mtd, struct erase_info *instr); + int (*_point) (struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, void **virt, resource_size_t *phys); + void (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len); + unsigned long (*_get_unmapped_area) (struct mtd_info *mtd, + unsigned long len, + unsigned long offset, + unsigned long flags); + int (*_read) (struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf); + int (*_write) (struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, const u_char *buf); + int (*_panic_write) (struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, const u_char *buf); + int (*_read_oob) (struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops); - int (*get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, - size_t len); - int (*read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len, size_t *retlen, u_char *buf); - int (*get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, - size_t len); - int (*read_user_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len, size_t *retlen, u_char *buf); - int (*write_user_prot_reg) (struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, u_char *buf); - int (*lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, - size_t len); - int (*writev) (struct mtd_info *mtd, const struct kvec *vecs, + int (*_write_oob) (struct mtd_info *mtd, loff_t to, + struct mtd_oob_ops *ops); + int (*_get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, + size_t len); + int (*_read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len, size_t *retlen, u_char *buf); + int (*_get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, + size_t len); + int (*_read_user_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len, size_t *retlen, u_char *buf); + int (*_write_user_prot_reg) (struct mtd_info *mtd, loff_t to, + size_t len, size_t *retlen, u_char *buf); + int (*_lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len); + int (*_writev) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen); - void (*sync) (struct mtd_info *mtd); - int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*is_locked) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*block_isbad) (struct mtd_info *mtd, loff_t ofs); - int (*block_markbad) (struct mtd_info *mtd, loff_t ofs); - int (*suspend) (struct mtd_info *mtd); - void (*resume) (struct mtd_info *mtd); + void (*_sync) (struct mtd_info *mtd); + int (*_lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*_unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*_is_locked) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*_block_isbad) (struct mtd_info *mtd, loff_t ofs); + int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs); + int (*_suspend) (struct mtd_info *mtd); + void (*_resume) (struct mtd_info *mtd); /* * If the driver is something smart, like UBI, it may need to maintain * its own reference counting. The below functions are only for driver. */ - int (*get_device) (struct mtd_info *mtd); - void (*put_device) (struct mtd_info *mtd); + int (*_get_device) (struct mtd_info *mtd); + void (*_put_device) (struct mtd_info *mtd); /* Backing device capabilities for this device * - provides mmap capabilities @@ -249,7 +249,7 @@ struct mtd_info { */ static inline int mtd_erase(struct mtd_info *mtd, struct erase_info *instr) { - return mtd->erase(mtd, instr); + return mtd->_erase(mtd, instr); } /* @@ -259,15 +259,15 @@ static inline int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, void **virt, resource_size_t *phys) { *retlen = 0; - if (!mtd->point) + if (!mtd->_point) return -EOPNOTSUPP; - return mtd->point(mtd, from, len, retlen, virt, phys); + return mtd->_point(mtd, from, len, retlen, virt, phys); } /* We probably shouldn't allow XIP if the unpoint isn't a NULL */ static inline void mtd_unpoint(struct mtd_info *mtd, loff_t from, size_t len) { - return mtd->unpoint(mtd, from, len); + return mtd->_unpoint(mtd, from, len); } /* @@ -280,24 +280,24 @@ static inline unsigned long mtd_get_unmapped_area(struct mtd_info *mtd, unsigned long offset, unsigned long flags) { - if (!mtd->get_unmapped_area) + if (!mtd->_get_unmapped_area) return -EOPNOTSUPP; - return mtd->get_unmapped_area(mtd, len, offset, flags); + return mtd->_get_unmapped_area(mtd, len, offset, flags); } static inline int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { - return mtd->read(mtd, from, len, retlen, buf); + return mtd->_read(mtd, from, len, retlen, buf); } static inline int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { *retlen = 0; - if (!mtd->write) + if (!mtd->_write) return -EROFS; - return mtd->write(mtd, to, len, retlen, buf); + return mtd->_write(mtd, to, len, retlen, buf); } /* @@ -311,27 +311,27 @@ static inline int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { *retlen = 0; - if (!mtd->panic_write) + if (!mtd->_panic_write) return -EOPNOTSUPP; - return mtd->panic_write(mtd, to, len, retlen, buf); + return mtd->_panic_write(mtd, to, len, retlen, buf); } static inline int mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) { ops->retlen = ops->oobretlen = 0; - if (!mtd->read_oob) + if (!mtd->_read_oob) return -EOPNOTSUPP; - return mtd->read_oob(mtd, from, ops); + return mtd->_read_oob(mtd, from, ops); } static inline int mtd_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) { ops->retlen = ops->oobretlen = 0; - if (!mtd->write_oob) + if (!mtd->_write_oob) return -EOPNOTSUPP; - return mtd->write_oob(mtd, to, ops); + return mtd->_write_oob(mtd, to, ops); } /* @@ -342,9 +342,9 @@ static inline int mtd_write_oob(struct mtd_info *mtd, loff_t to, static inline int mtd_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf, size_t len) { - if (!mtd->get_fact_prot_info) + if (!mtd->_get_fact_prot_info) return -EOPNOTSUPP; - return mtd->get_fact_prot_info(mtd, buf, len); + return mtd->_get_fact_prot_info(mtd, buf, len); } static inline int mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, @@ -352,18 +352,18 @@ static inline int mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, u_char *buf) { *retlen = 0; - if (!mtd->read_fact_prot_reg) + if (!mtd->_read_fact_prot_reg) return -EOPNOTSUPP; - return mtd->read_fact_prot_reg(mtd, from, len, retlen, buf); + return mtd->_read_fact_prot_reg(mtd, from, len, retlen, buf); } static inline int mtd_get_user_prot_info(struct mtd_info *mtd, struct otp_info *buf, size_t len) { - if (!mtd->get_user_prot_info) + if (!mtd->_get_user_prot_info) return -EOPNOTSUPP; - return mtd->get_user_prot_info(mtd, buf, len); + return mtd->_get_user_prot_info(mtd, buf, len); } static inline int mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, @@ -371,9 +371,9 @@ static inline int mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, u_char *buf) { *retlen = 0; - if (!mtd->read_user_prot_reg) + if (!mtd->_read_user_prot_reg) return -EOPNOTSUPP; - return mtd->read_user_prot_reg(mtd, from, len, retlen, buf); + return mtd->_read_user_prot_reg(mtd, from, len, retlen, buf); } static inline int mtd_write_user_prot_reg(struct mtd_info *mtd, loff_t to, @@ -381,17 +381,17 @@ static inline int mtd_write_user_prot_reg(struct mtd_info *mtd, loff_t to, u_char *buf) { *retlen = 0; - if (!mtd->write_user_prot_reg) + if (!mtd->_write_user_prot_reg) return -EOPNOTSUPP; - return mtd->write_user_prot_reg(mtd, to, len, retlen, buf); + return mtd->_write_user_prot_reg(mtd, to, len, retlen, buf); } static inline int mtd_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len) { - if (!mtd->lock_user_prot_reg) + if (!mtd->_lock_user_prot_reg) return -EOPNOTSUPP; - return mtd->lock_user_prot_reg(mtd, from, len); + return mtd->_lock_user_prot_reg(mtd, from, len); } int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, @@ -399,55 +399,55 @@ int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, static inline void mtd_sync(struct mtd_info *mtd) { - if (mtd->sync) - mtd->sync(mtd); + if (mtd->_sync) + mtd->_sync(mtd); } /* Chip-supported device locking */ static inline int mtd_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) { - if (!mtd->lock) + if (!mtd->_lock) return -EOPNOTSUPP; - return mtd->lock(mtd, ofs, len); + return mtd->_lock(mtd, ofs, len); } static inline int mtd_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) { - if (!mtd->unlock) + if (!mtd->_unlock) return -EOPNOTSUPP; - return mtd->unlock(mtd, ofs, len); + return mtd->_unlock(mtd, ofs, len); } static inline int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) { - if (!mtd->is_locked) + if (!mtd->_is_locked) return -EOPNOTSUPP; - return mtd->is_locked(mtd, ofs, len); + return mtd->_is_locked(mtd, ofs, len); } static inline int mtd_suspend(struct mtd_info *mtd) { - return mtd->suspend ? mtd->suspend(mtd) : 0; + return mtd->_suspend ? mtd->_suspend(mtd) : 0; } static inline void mtd_resume(struct mtd_info *mtd) { - if (mtd->resume) - mtd->resume(mtd); + if (mtd->_resume) + mtd->_resume(mtd); } static inline int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs) { - if (!mtd->block_isbad) + if (!mtd->_block_isbad) return 0; - return mtd->block_isbad(mtd, ofs); + return mtd->_block_isbad(mtd, ofs); } static inline int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs) { - if (!mtd->block_markbad) + if (!mtd->_block_markbad) return -EOPNOTSUPP; - return mtd->block_markbad(mtd, ofs); + return mtd->_block_markbad(mtd, ofs); } static inline uint32_t mtd_div_by_eb(uint64_t sz, struct mtd_info *mtd) @@ -482,12 +482,12 @@ static inline uint32_t mtd_mod_by_ws(uint64_t sz, struct mtd_info *mtd) static inline int mtd_has_oob(const struct mtd_info *mtd) { - return mtd->read_oob && mtd->write_oob; + return mtd->_read_oob && mtd->_write_oob; } static inline int mtd_can_have_bb(const struct mtd_info *mtd) { - return !!mtd->block_isbad; + return !!mtd->_block_isbad; } /* Kernel-side ioctl definitions */ |
