[SPARC64]: Replace kmalloc+memset with kzalloc
Replace kmalloc+memset with kzalloc
Signed-off-by: Yan Burman <burman.yan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/kernel/isa.c b/arch/sparc64/kernel/isa.c
index f028e68..ad1c4f5 100644
--- a/arch/sparc64/kernel/isa.c
+++ b/arch/sparc64/kernel/isa.c
@@ -72,14 +72,12 @@
struct linux_prom_registers *regs;
struct sparc_isa_device *isa_dev;
- isa_dev = kmalloc(sizeof(*isa_dev), GFP_KERNEL);
+ isa_dev = kzalloc(sizeof(*isa_dev), GFP_KERNEL);
if (!isa_dev) {
fatal_err("cannot allocate child isa_dev");
prom_halt();
}
- memset(isa_dev, 0, sizeof(*isa_dev));
-
/* Link it in to parent. */
isa_dev->next = parent_isa_dev->child;
parent_isa_dev->child = isa_dev;
@@ -104,14 +102,12 @@
struct linux_prom_registers *regs;
struct sparc_isa_device *isa_dev;
- isa_dev = kmalloc(sizeof(*isa_dev), GFP_KERNEL);
+ isa_dev = kzalloc(sizeof(*isa_dev), GFP_KERNEL);
if (!isa_dev) {
printk(KERN_DEBUG "ISA: cannot allocate isa_dev");
return;
}
- memset(isa_dev, 0, sizeof(*isa_dev));
-
isa_dev->ofdev.node = dp;
isa_dev->ofdev.dev.parent = &isa_br->ofdev.dev;
isa_dev->ofdev.dev.bus = &isa_bus_type;
@@ -180,14 +176,12 @@
pbm = pdev_cookie->pbm;
dp = pdev_cookie->prom_node;
- isa_br = kmalloc(sizeof(*isa_br), GFP_KERNEL);
+ isa_br = kzalloc(sizeof(*isa_br), GFP_KERNEL);
if (!isa_br) {
printk(KERN_DEBUG "isa: cannot allocate sparc_isa_bridge");
return;
}
- memset(isa_br, 0, sizeof(*isa_br));
-
isa_br->ofdev.node = dp;
isa_br->ofdev.dev.parent = &pdev->dev;
isa_br->ofdev.dev.bus = &isa_bus_type;