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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2011-12-29 11:36:19 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-01-09 18:25:51 +0000
commit122f81d773a464220d64f1a382bde073df281d5a (patch)
tree20274b156b29a730b79cb83efd6b1dcbd55418d2 /drivers/mtd
parenta88d2dc672192247a6f42c82d558db9bf9258bed (diff)
downloadlinux-122f81d773a464220d64f1a382bde073df281d5a.tar.bz2
mtd: docprobe: use kzalloc instead
Instead of calling 'kmalloc()' and them 'memeset(0)', use 'kzalloc()'. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/devices/docprobe.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index 45116bb30297..706b847b46b3 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -241,8 +241,7 @@ static void __init DoC_Probe(unsigned long physadr)
return;
}
docfound = 1;
- mtd = kmalloc(sizeof(struct DiskOnChip) + sizeof(struct mtd_info), GFP_KERNEL);
-
+ mtd = kzalloc(sizeof(struct DiskOnChip) + sizeof(struct mtd_info), GFP_KERNEL);
if (!mtd) {
printk(KERN_WARNING "Cannot allocate memory for data structures. Dropping.\n");
iounmap(docptr);
@@ -250,10 +249,6 @@ static void __init DoC_Probe(unsigned long physadr)
}
this = (struct DiskOnChip *)(&mtd[1]);
-
- memset((char *)mtd,0, sizeof(struct mtd_info));
- memset((char *)this, 0, sizeof(struct DiskOnChip));
-
mtd->priv = this;
this->virtadr = docptr;
this->physadr = physadr;