summaryrefslogtreecommitdiffstats
path: root/drivers/net/mv643xx_eth.c
diff options
context:
space:
mode:
authorJulia Lawall2010-05-13 12:00:22 +0200
committerDavid S. Miller2010-05-18 07:55:08 +0200
commitbeae22e6f393c461ee7fb394dbf06fa50157836b (patch)
treee22d110abd45420c0854df3ee8cf0a80cfd31971 /drivers/net/mv643xx_eth.c
parentsctp: fix append error cause to ERROR chunk correctly (diff)
downloadkernel-qcow2-linux-beae22e6f393c461ee7fb394dbf06fa50157836b.tar.gz
kernel-qcow2-linux-beae22e6f393c461ee7fb394dbf06fa50157836b.tar.xz
kernel-qcow2-linux-beae22e6f393c461ee7fb394dbf06fa50157836b.zip
drivers/net: 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> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/mv643xx_eth.c')
-rw-r--r--drivers/net/mv643xx_eth.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 1f724e53c728..e345ec8cb473 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -2608,10 +2608,9 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev)
goto out;
ret = -ENOMEM;
- msp = kmalloc(sizeof(*msp), GFP_KERNEL);
+ msp = kzalloc(sizeof(*msp), GFP_KERNEL);
if (msp == NULL)
goto out;
- memset(msp, 0, sizeof(*msp));
msp->base = ioremap(res->start, res->end - res->start + 1);
if (msp->base == NULL)