diff options
| author | Scott Wood <oss@buserror.net> | 2016-05-30 13:57:55 -0500 |
|---|---|---|
| committer | Scott Wood <oss@buserror.net> | 2016-06-03 20:27:48 -0500 |
| commit | b616d9b0a708eb90eb474e1b6ec6dfe4c48a1678 (patch) | |
| tree | e3710a7c0725a062e6049fe6c281575587ea6b66 /include | |
| parent | 151c06ec61d74b77cf27d6d622bab6370c949c66 (diff) | |
| download | talos-obmc-uboot-b616d9b0a708eb90eb474e1b6ec6dfe4c48a1678.tar.gz talos-obmc-uboot-b616d9b0a708eb90eb474e1b6ec6dfe4c48a1678.zip | |
nand: Embed mtd_info in struct nand_chip
nand_info[] is now an array of pointers, with the actual mtd_info
instance embedded in struct nand_chip.
This is in preparation for syncing the NAND code with Linux 4.6,
which makes the same change to struct nand_chip. It's in a separate
commit due to the large amount of changes required to accommodate the
change to nand_info[].
Signed-off-by: Scott Wood <oss@buserror.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/nand.h | 1 | ||||
| -rw-r--r-- | include/nand.h | 6 |
2 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 23072fdfc3..fe8ac9da29 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -659,6 +659,7 @@ struct nand_buffers { */ struct nand_chip { + struct mtd_info mtd; void __iomem *IO_ADDR_R; void __iomem *IO_ADDR_W; diff --git a/include/nand.h b/include/nand.h index eb2d76dbc6..a4f0f9253d 100644 --- a/include/nand.h +++ b/include/nand.h @@ -33,15 +33,17 @@ extern void nand_init(void); #include <linux/mtd/mtd.h> #include <linux/mtd/nand.h> +int nand_mtd_to_devnum(struct mtd_info *mtd); + #ifdef CONFIG_SYS_NAND_SELF_INIT void board_nand_init(void); -int nand_register(int devnum); +int nand_register(int devnum, struct mtd_info *mtd); #else extern int board_nand_init(struct nand_chip *nand); #endif extern int nand_curr_device; -extern struct mtd_info nand_info[]; +extern struct mtd_info *nand_info[]; static inline int nand_read(struct mtd_info *info, loff_t ofs, size_t *len, u_char *buf) |
