[PATCH] get rid of redundant NULL checks before kfree() in arch/i386/

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index fc81c8cddd22..060c4ca4d69f 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -632,10 +632,8 @@ static int __init balanced_irq_init(void)
                 printk(KERN_ERR "balanced_irq_init: failed to spawn balanced_irq");
 failed:
         for (i = 0; i < NR_CPUS; i++) {
-                if(irq_cpu_data[i].irq_delta)
-                        kfree(irq_cpu_data[i].irq_delta);
-                if(irq_cpu_data[i].last_irq)
-                        kfree(irq_cpu_data[i].last_irq);
+                kfree(irq_cpu_data[i].irq_delta);
+                kfree(irq_cpu_data[i].last_irq);
         }
         return 0;
 }