[SPARC64]: kzalloc() conversion

this patch converts arch/sparc64 to kzalloc usage.
Crosscompile tested with allyesconfig.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 6 deletions

diff --git a/arch/sparc64/kernel/pci_sabre.c b/arch/sparc64/kernel/pci_sabre.c
index da8e1364194f..5ddc92931976 100644
--- a/arch/sparc64/kernel/pci_sabre.c
+++ b/arch/sparc64/kernel/pci_sabre.c
@@ -1167,7 +1167,7 @@ static void apb_init(struct pci_controller_info *p, struct pci_bus *sabre_bus)
 
 static struct pcidev_cookie *alloc_bridge_cookie(struct pci_pbm_info *pbm)
 {
-        struct pcidev_cookie *cookie = kmalloc(sizeof(*cookie), GFP_KERNEL);
+        struct pcidev_cookie *cookie = kzalloc(sizeof(*cookie), GFP_KERNEL);
 
         if (!cookie) {
                 prom_printf("SABRE: Critical allocation failure.\n");
@@ -1175,7 +1175,6 @@ static struct pcidev_cookie *alloc_bridge_cookie(struct pci_pbm_info *pbm)
         }
 
         /* All we care about is the PBM. */
-        memset(cookie, 0, sizeof(*cookie));
         cookie->pbm = pbm;
 
         return cookie;
@@ -1556,19 +1555,17 @@ void sabre_init(int pnode, char *model_name)
                 }
         }
 
-        p = kmalloc(sizeof(*p), GFP_ATOMIC);
+        p = kzalloc(sizeof(*p), GFP_ATOMIC);
         if (!p) {
                 prom_printf("SABRE: Error, kmalloc(pci_controller_info) failed.\n");
                 prom_halt();
         }
-        memset(p, 0, sizeof(*p));
 
-        iommu = kmalloc(sizeof(*iommu), GFP_ATOMIC);
+        iommu = kzalloc(sizeof(*iommu), GFP_ATOMIC);
         if (!iommu) {
                 prom_printf("SABRE: Error, kmalloc(pci_iommu) failed.\n");
                 prom_halt();
         }
-        memset(iommu, 0, sizeof(*iommu));
         p->pbm_A.iommu = p->pbm_B.iommu = iommu;
 
         upa_portid = prom_getintdefault(pnode, "upa-portid", 0xff);