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authorThomas Gleixner <tglx@linutronix.de>2011-02-09 14:54:49 +0100
committerThomas Gleixner <tglx@linutronix.de>2011-02-19 12:58:21 +0100
commitf9e4989eb8183a1f33581fa1b99274287b0639d2 (patch)
tree3b69372623761448a044a24627ceba973e25c4f1 /kernel/irq/handle.c
parent1ccb4e612f68ceefb888c2c6c1def6294ea8666d (diff)
downloadlinux-f9e4989eb8183a1f33581fa1b99274287b0639d2.tar.bz2
genirq: Force wrapped access to desc->status in core code
Force the usage of wrappers by another nasty CPP substitution. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/handle.c')
-rw-r--r--kernel/irq/handle.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 6e34bdbeb26a..cb62e2d0df4e 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -55,7 +55,7 @@ irqreturn_t
handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action)
{
irqreturn_t ret, retval = IRQ_NONE;
- unsigned int status = 0, irq = desc->irq_data.irq;
+ unsigned int random = 0, irq = desc->irq_data.irq;
do {
trace_irq_handler_entry(irq, action);
@@ -98,7 +98,7 @@ handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action)
/* Fall through to add to randomness */
case IRQ_HANDLED:
- status |= action->flags;
+ random |= action->flags;
break;
default:
@@ -109,7 +109,7 @@ handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action)
action = action->next;
} while (action);
- if (status & IRQF_SAMPLE_RANDOM)
+ if (random & IRQF_SAMPLE_RANDOM)
add_interrupt_randomness(irq);
if (!noirqdebug)