Commit 6ac478cf authored by Julia Lawall's avatar Julia Lawall Committed by John W. Linville

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: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 08578b8f
...@@ -356,12 +356,10 @@ static struct request_context *ezusb_alloc_ctx(struct ezusb_priv *upriv, ...@@ -356,12 +356,10 @@ static struct request_context *ezusb_alloc_ctx(struct ezusb_priv *upriv,
{ {
struct request_context *ctx; struct request_context *ctx;
ctx = kmalloc(sizeof(*ctx), GFP_ATOMIC); ctx = kzalloc(sizeof(*ctx), GFP_ATOMIC);
if (!ctx) if (!ctx)
return NULL; return NULL;
memset(ctx, 0, sizeof(*ctx));
ctx->buf = kmalloc(BULK_BUF_SIZE, GFP_ATOMIC); ctx->buf = kmalloc(BULK_BUF_SIZE, GFP_ATOMIC);
if (!ctx->buf) { if (!ctx->buf) {
kfree(ctx); kfree(ctx);
......
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