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irq: clean up manage.c 

- make printk message git-greppable
- fix a few style details

Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Ingo Molnar 2009-02-15 11:21:37 +01:00
parent 0e43785c57
commit 327ec5699c
1 changed files with 7 additions and 6 deletions
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13
kernel/irq/manage.c
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@ -397,7 +397,7 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq,
* allocate special interrupts that are part of the architecture.
*/
static int
__setup_irq(unsigned int irq, struct irq_desc * desc, struct irqaction *new)
__setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new)
{
struct irqaction *old, **p;
const char *old_name = NULL;
@ -687,11 +687,12 @@ int request_irq(unsigned int irq, irq_handler_t handler,
* the behavior is classified as "will not fix" so we need to
* start nudging drivers away from using that idiom.
*/
if ((irqflags & (IRQF_SHARED|IRQF_DISABLED))
== (IRQF_SHARED|IRQF_DISABLED))
pr_warning("IRQ %d/%s: IRQF_DISABLED is not "
"guaranteed on shared IRQs\n",
irq, devname);
if ((irqflags & (IRQF_SHARED|IRQF_DISABLED)) ==
(IRQF_SHARED|IRQF_DISABLED)) {
pr_warning(
"IRQ %d/%s: IRQF_DISABLED is not guaranteed on shared IRQs\n",
irq, devname);
}
#ifdef CONFIG_LOCKDEP
/*