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powerpc/gc/wii: hlwd-pic: convert irq_desc.lock to raw_spinlock

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Fix the following build failures:

arch/powerpc/platforms/embedded6xx/hlwd-pic.c: In function 'hlwd_pic_irq_cascade':
arch/powerpc/platforms/embedded6xx/hlwd-pic.c:135: error: passing argument 1 of 'spin_lock' from incompatible pointer type
arch/powerpc/platforms/embedded6xx/hlwd-pic.c:137: error: passing argument 1 of 'spin_unlock' from incompatible pointer type
arch/powerpc/platforms/embedded6xx/hlwd-pic.c:145: error: passing argument 1 of 'spin_lock' from incompatible pointer type
arch/powerpc/platforms/embedded6xx/hlwd-pic.c:149: error: passing argument 1 of 'spin_unlock' from incompatible pointer type

These failures are caused by the changes introduced in commit
"genirq: Convert irq_desc.lock to raw_spinlock". The reason this driver
was not updated is that it wasn't merged yet.

Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Albert Herranz 2009-12-18 10:04:42 +00:00 committed by Benjamin Herrenschmidt
parent 8beac08ee9
commit 7ccec3e726
1 changed files with 4 additions and 4 deletions
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8
arch/powerpc/platforms/embedded6xx/hlwd-pic.c
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@ -132,9 +132,9 @@ static void hlwd_pic_irq_cascade(unsigned int cascade_virq,
struct irq_host *irq_host = get_irq_data(cascade_virq);
unsigned int virq;
spin_lock(&desc->lock);
raw_spin_lock(&desc->lock);
desc->chip->mask(cascade_virq); /* IRQ_LEVEL */
spin_unlock(&desc->lock);
raw_spin_unlock(&desc->lock);
virq = __hlwd_pic_get_irq(irq_host);
if (virq != NO_IRQ)
@ -142,11 +142,11 @@ static void hlwd_pic_irq_cascade(unsigned int cascade_virq,
else
pr_err("spurious interrupt!\n");
spin_lock(&desc->lock);
raw_spin_lock(&desc->lock);
desc->chip->ack(cascade_virq); /* IRQ_LEVEL */
if (!(desc->status & IRQ_DISABLED) && desc->chip->unmask)
desc->chip->unmask(cascade_virq);
spin_unlock(&desc->lock);
raw_spin_unlock(&desc->lock);
}
/*