diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-02-25 18:09:25 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-17 16:07:24 +0400 |
| commit | 08b421245692f3d10f010f02dae69df6a305271c (patch) | |
| tree | e11e0e23280f4c0da9e598c9121656c9a631ea81 /arch/s390/pci/pci.c | |
| parent | 7919e91b34316ee30b14334389e005eb2e9b8e39 (diff) | |
| download | linux-08b421245692f3d10f010f02dae69df6a305271c.tar.xz | |
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/s390/pci/pci.c')
| -rw-r--r-- | arch/s390/pci/pci.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 27b4c17855b9..fddf847e71ac 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); |