mtd: introduce mtd_read interface
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index cda77b5..1a9d9c1 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -423,12 +423,17 @@
if (BlockMap[block] == BLOCK_NIL)
continue;
- ret = mtd->read(mtd, (nftl->EraseSize * BlockMap[block]) + (block * 512),
- 512, &retlen, movebuf);
+ ret = mtd_read(mtd,
+ (nftl->EraseSize * BlockMap[block]) + (block * 512),
+ 512,
+ &retlen,
+ movebuf);
if (ret < 0 && !mtd_is_bitflip(ret)) {
- ret = mtd->read(mtd, (nftl->EraseSize * BlockMap[block])
- + (block * 512), 512, &retlen,
- movebuf);
+ ret = mtd_read(mtd,
+ (nftl->EraseSize * BlockMap[block]) + (block * 512),
+ 512,
+ &retlen,
+ movebuf);
if (ret != -EIO)
printk("Error went away on retry.\n");
}
@@ -771,7 +776,7 @@
} else {
loff_t ptr = (lastgoodEUN * nftl->EraseSize) + blockofs;
size_t retlen;
- int res = mtd->read(mtd, ptr, 512, &retlen, buffer);
+ int res = mtd_read(mtd, ptr, 512, &retlen, buffer);
if (res < 0 && !mtd_is_bitflip(res))
return -EIO;