diff options
| author | Simon Glass <sjg@chromium.org> | 2016-02-29 15:25:52 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-03-14 15:34:50 -0600 |
| commit | 2a981dc2c62c500110aad297fa70503aec36e689 (patch) | |
| tree | a2098718e857b136986ee0401a40037b16e51a3a /cmd | |
| parent | bcce53d048de7f41078d25e39aa2f26d752d3658 (diff) | |
| download | talos-obmc-uboot-2a981dc2c62c500110aad297fa70503aec36e689.tar.gz talos-obmc-uboot-2a981dc2c62c500110aad297fa70503aec36e689.zip | |
dm: block: Adjust device calls to go through helpers function
To ease conversion to driver model, add helper functions which deal with
calling each block device method. With driver model we can reimplement these
functions with the same arguments.
Use inline functions to avoid increasing code size on some boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/disk.c | 6 | ||||
| -rw-r--r-- | cmd/ide.c | 4 | ||||
| -rw-r--r-- | cmd/read.c | 2 | ||||
| -rw-r--r-- | cmd/usb.c | 6 |
4 files changed, 8 insertions, 10 deletions
diff --git a/cmd/disk.c b/cmd/disk.c index 27ed115d2f..e0219f810e 100644 --- a/cmd/disk.c +++ b/cmd/disk.c @@ -56,7 +56,7 @@ int common_diskboot(cmd_tbl_t *cmdtp, const char *intf, int argc, ", Block Size: %ld\n", info.start, info.size, info.blksz); - if (dev_desc->block_read(dev_desc, info.start, 1, (ulong *)addr) != 1) { + if (blk_dread(dev_desc, info.start, 1, (ulong *)addr) != 1) { printf("** Read error on %d:%d\n", dev, part); bootstage_error(BOOTSTAGE_ID_IDE_PART_READ); return 1; @@ -100,8 +100,8 @@ int common_diskboot(cmd_tbl_t *cmdtp, const char *intf, int argc, cnt /= info.blksz; cnt -= 1; - if (dev_desc->block_read(dev_desc, info.start + 1, cnt, - (ulong *)(addr + info.blksz)) != cnt) { + if (blk_dread(dev_desc, info.start + 1, cnt, + (ulong *)(addr + info.blksz)) != cnt) { printf("** Read error on %d:%d\n", dev, part); bootstage_error(BOOTSTAGE_ID_IDE_READ); return 1; @@ -10,6 +10,7 @@ */ #include <common.h> +#include <blk.h> #include <config.h> #include <watchdog.h> #include <command.h> @@ -203,8 +204,7 @@ int do_ide(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) #endif dev_desc = &ide_dev_desc[curr_device]; - n = dev_desc->block_read(dev_desc, blk, cnt, - (ulong *)addr); + n = blk_dread(dev_desc, blk, cnt, (ulong *)addr); /* flush cache after read */ flush_cache(addr, cnt * ide_dev_desc[curr_device].blksz); diff --git a/cmd/read.c b/cmd/read.c index f8d766a713..61d8ce73e4 100644 --- a/cmd/read.c +++ b/cmd/read.c @@ -66,7 +66,7 @@ int do_read(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return 1; } - if (dev_desc->block_read(dev_desc, offset + blk, cnt, addr) < 0) { + if (blk_read(dev_desc, offset + blk, cnt, addr) < 0) { printf("Error reading blocks\n"); return 1; } @@ -759,8 +759,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) printf("\nUSB read: device %d block # %ld, count %ld" " ... ", usb_stor_curr_dev, blk, cnt); stor_dev = usb_stor_get_dev(usb_stor_curr_dev); - n = stor_dev->block_read(stor_dev, blk, cnt, - (ulong *)addr); + n = blk_dread(stor_dev, blk, cnt, (ulong *)addr); printf("%ld blocks read: %s\n", n, (n == cnt) ? "OK" : "ERROR"); if (n == cnt) @@ -781,8 +780,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) printf("\nUSB write: device %d block # %ld, count %ld" " ... ", usb_stor_curr_dev, blk, cnt); stor_dev = usb_stor_get_dev(usb_stor_curr_dev); - n = stor_dev->block_write(stor_dev, blk, cnt, - (ulong *)addr); + n = blk_dwrite(stor_dev, blk, cnt, (ulong *)addr); printf("%ld blocks write: %s\n", n, (n == cnt) ? "OK" : "ERROR"); if (n == cnt) |
