summaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-02-25 22:09:25 +0800
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-04-17 14:07:24 +0200
commit08b421245692f3d10f010f02dae69df6a305271c (patch)
treee11e0e23280f4c0da9e598c9121656c9a631ea81 /arch
parent7919e91b34316ee30b14334389e005eb2e9b8e39 (diff)
s390/pci: use kmem_cache_zalloc instead of kmem_cache_alloc/memset
Using kmem_cache_zalloc() instead of kmem_cache_alloc() and memset(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/s390/pci/pci.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index 27b4c17855b..fddf847e71a 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -249,10 +249,9 @@ int zpci_fmb_enable_device(struct zpci_dev *zdev)
if (zdev->fmb)
return -EINVAL;
- zdev->fmb = kmem_cache_alloc(zdev_fmb_cache, GFP_KERNEL);
+ zdev->fmb = kmem_cache_zalloc(zdev_fmb_cache, GFP_KERNEL);
if (!zdev->fmb)
return -ENOMEM;
- memset(zdev->fmb, 0, sizeof(*zdev->fmb));
WARN_ON((u64) zdev->fmb & 0xf);
args.fmb_addr = virt_to_phys(zdev->fmb);