path: root/kernel/irq/proc.c
diff options
authorDaniel Lezcano <daniel.lezcano@linaro.org>2016-01-14 10:54:13 +0100
committerThomas Gleixner <tglx@linutronix.de>2016-02-15 00:07:34 +0100
commitf944b5a7aff05a244a6c8cac297819af09a199e4 (patch)
tree4f0af25234339850aea59022f6a63fbd19a9600c /kernel/irq/proc.c
parentfbf198030e0b027538c290300cfaf9e2efdce122 (diff)
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')
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;