mtd: convert vmalloc/memset to vzalloc

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c
index fd7885327611..5e5423b2aed2 100644
--- a/drivers/mtd/mtdswap.c
+++ b/drivers/mtd/mtdswap.c
@@ -1374,11 +1374,10 @@ static int mtdswap_init(struct mtdswap_dev *d, unsigned int eblocks,
                 goto revmap_fail;
 
         eblk_bytes = sizeof(struct swap_eb)*d->eblks;
-        d->eb_data = vmalloc(eblk_bytes);
+        d->eb_data = vzalloc(eblk_bytes);
         if (!d->eb_data)
                 goto eb_data_fail;
 
-        memset(d->eb_data, 0, eblk_bytes);
         for (i = 0; i < pages; i++)
                 d->page_data[i] = BLOCK_UNDEF;