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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2012-02-06 12:39:07 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-03-27 00:29:34 +0100
commit834247ec7e281dee839fe4a04bc1bbf0c7395172 (patch)
treec037c578ba572d9104a2341013acde044a8ca052 /drivers/mtd/onenand
parent664addc248d2fed68d013d26ff2fc796d7134259 (diff)
mtd: remove retlen zeroing duplication
The MTD API function now zero the 'retlen' parameter before calling the driver's method — do not do this again in drivers. This removes duplicated '*retlen = 0' assignent from the following methods: 'mtd_point()' 'mtd_read()' 'mtd_write()' 'mtd_writev()' 'mtd_panic_write()' Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/onenand')
-rw-r--r--drivers/mtd/onenand/onenand_base.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 9c6445d372ce..a1592cf755f3 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1753,9 +1753,6 @@ static int onenand_panic_write(struct mtd_info *mtd, loff_t to, size_t len,
pr_debug("%s: to = 0x%08x, len = %i\n", __func__, (unsigned int)to,
(int)len);
- /* Initialize retlen, in case of early exit */
- *retlen = 0;
-
/* Reject writes, which are not page aligned */
if (unlikely(NOTALIGNED(to) || NOTALIGNED(len))) {
printk(KERN_ERR "%s: Attempt to write not page aligned data\n",