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authorJulia Lawall <julia@diku.dk>2010-05-13 22:02:56 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-06-02 16:13:01 -0400
commit6ac478cf05662911242957e8f765c623be23cf2a (patch)
tree0b3e730171b248ec8546f8aaffef9fa6ce468584 /drivers/net/wireless/orinoco
parent08578b8f16ca551499c54f2cd229df3e58c8f381 (diff)
drivers/net/wireless/orinoco: Use kzalloc
Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/orinoco')
-rw-r--r--drivers/net/wireless/orinoco/orinoco_usb.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/orinoco/orinoco_usb.c b/drivers/net/wireless/orinoco/orinoco_usb.c
index 78f089baa8c..020da76c955 100644
--- a/drivers/net/wireless/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/orinoco/orinoco_usb.c
@@ -356,12 +356,10 @@ static struct request_context *ezusb_alloc_ctx(struct ezusb_priv *upriv,
{
struct request_context *ctx;
- ctx = kmalloc(sizeof(*ctx), GFP_ATOMIC);
+ ctx = kzalloc(sizeof(*ctx), GFP_ATOMIC);
if (!ctx)
return NULL;
- memset(ctx, 0, sizeof(*ctx));
-
ctx->buf = kmalloc(BULK_BUF_SIZE, GFP_ATOMIC);
if (!ctx->buf) {
kfree(ctx);