diff options
| author |   Julia Lawall <julia@diku.dk> | 2010-05-13 10:03:32 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-05-17 22:55:09 -0700 |
| commit | 49afa55b5bd792cda4fca15d3238e9b6f370c856 (patch) | |
| tree | 23db397198f666c7729592ec494cb2170ca95e8e /net/caif/cfctrl.c | |
| parent | drivers/net: Use kzalloc (diff) | |
| download | linux-dev-49afa55b5bd792cda4fca15d3238e9b6f370c856.tar.xz linux-dev-49afa55b5bd792cda4fca15d3238e9b6f370c856.zip | |
net/caif: Use kzalloc
Use kzalloc rather than the combination of kmalloc and memset.
A simplified version of 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>
Acked-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/caif/cfctrl.c')
| -rw-r--r-- | net/caif/cfctrl.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/caif/cfctrl.c b/net/caif/cfctrl.c index a521d32cfe56..0ffe1e1ce901 100644 --- a/net/caif/cfctrl.c +++ b/net/caif/cfctrl.c @@ -284,12 +284,11 @@ int cfctrl_linkup_request(struct cflayer *layer, __func__, param->linktype); return -EINVAL; } - req = kmalloc(sizeof(*req), GFP_KERNEL); + req = kzalloc(sizeof(*req), GFP_KERNEL); if (!req) { pr_warning("CAIF: %s(): Out of memory\n", __func__); return -ENOMEM; } - memset(req, 0, sizeof(*req)); req->client_layer = user_layer; req->cmd = CFCTRL_CMD_LINK_SETUP; req->param = *param; |