From 7ccec3e72693f48957f37949039bf2dfd1c80f22 Mon Sep 17 00:00:00 2001 From: Albert Herranz Date: Fri, 18 Dec 2009 10:04:42 +0000 Subject: [PATCH] powerpc/gc/wii: hlwd-pic: convert irq_desc.lock to raw_spinlock 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 Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/embedded6xx/hlwd-pic.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c index dd20bff..cba40d0 100644 --- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c +++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c @@ -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); } /* -- 2.7.4