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

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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>
This commit is contained in:
Jesper Juhl
2005-06-25 14:58:48 -07:00
committed by Linus Torvalds
parent 5a6b454f80
commit 4ae6673e02
3 changed files with 4 additions and 9 deletions
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6
arch/i386/kernel/io_apic.c
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@@ -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;
}