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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2016-01-14 10:54:13 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2016-02-15 00:07:34 +0100 |
| commit | f944b5a7aff05a244a6c8cac297819af09a199e4 (patch) | |
| tree | 4f0af25234339850aea59022f6a63fbd19a9600c /kernel/irq/proc.c | |
| parent | fbf198030e0b027538c290300cfaf9e2efdce122 (diff) | |
| download | linux-stable-f944b5a7aff05a244a6c8cac297819af09a199e4.tar.gz linux-stable-f944b5a7aff05a244a6c8cac297819af09a199e4.tar.bz2 linux-stable-f944b5a7aff05a244a6c8cac297819af09a199e4.zip | |
genirq: Use a common macro to go through the actions list
The irq code browses the list of actions differently to inspect the element
one by one. Even if it is not a problem, for the sake of consistent code,
provide a macro similar to for_each_irq_desc in order to have the same loop to
go through the actions list and use it in the code.
[ tglx: Renamed the macro ]
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: http://lkml.kernel.org/r/1452765253-31148-1-git-send-email-daniel.lezcano@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/proc.c')
| -rw-r--r-- | kernel/irq/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c index a2c02fd5d6d0..4e1b94726818 100644 --- a/kernel/irq/proc.c +++ b/kernel/irq/proc.c @@ -291,7 +291,7 @@ static int name_unique(unsigned int irq, struct irqaction *new_action) int ret = 1; raw_spin_lock_irqsave(&desc->lock, flags); - for (action = desc->action ; action; action = action->next) { + for_each_action_of_desc(desc, action) { if ((action != new_action) && action->name && !strcmp(new_action->name, action->name)) { ret = 0; |