From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> Using kmem_cache_zalloc() instead of kmem_cache_alloc() and memset(). Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx> --- arch/s390/pci/pci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 0723b10..b0cef4d 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -602,10 +602,9 @@ struct zpci_dev *zpci_alloc_device(void) return ERR_PTR(-ENOMEM); /* Alloc aibv & callback space */ - zdev->irq_map = kmem_cache_alloc(zdev_irq_cache, GFP_KERNEL); + zdev->irq_map = kmem_cache_zalloc(zdev_irq_cache, GFP_KERNEL); if (!zdev->irq_map) goto error; - memset(zdev->irq_map, 0, sizeof(*zdev->irq_map)); WARN_ON((u64) zdev->irq_map & 0xff); return zdev; -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
