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Diffstat (limited to 'arch/arm/mach-pxa/pm.c')
-rw-r--r--arch/arm/mach-pxa/pm.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index 388463b99090..e7450fb49d24 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -104,8 +104,9 @@ static int __init pxa_pm_init(void)
return -EINVAL;
}
- sleep_save = kmalloc(pxa_cpu_pm_fns->save_count * sizeof(unsigned long),
- GFP_KERNEL);
+ sleep_save = kmalloc_array(pxa_cpu_pm_fns->save_count,
+ sizeof(*sleep_save),
+ GFP_KERNEL);
if (!sleep_save) {
printk(KERN_ERR "failed to alloc memory for pm save\n");
return -ENOMEM;