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authorArnd Bergmann <arnd@arndb.de>2012-01-03 15:27:45 -0500
committerArnd Bergmann <arnd@arndb.de>2012-01-03 15:27:45 -0500
commit5d3cb0ffdd0c8987dc17a2ef4529b246198ceb72 (patch)
treec60bdca0529cbd44d32b3918b78d14e182ef57cd /kernel/irq/manage.c
parent3b0d597139efddfd8960b44249b4a4c977d172f1 (diff)
parent5f0a6e2d503896062f641639dacfe5055c2f593b (diff)
Merge branch 'v3.2-rc7' into next/pm
Conflicts: arch/arm/kernel/setup.c arch/arm/mach-shmobile/board-kota2.c
Diffstat (limited to 'kernel/irq/manage.c')
-rw-r--r--kernel/irq/manage.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 0e2b179bc7b3..1da999f5e746 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -623,8 +623,9 @@ static irqreturn_t irq_nested_primary_handler(int irq, void *dev_id)
623 623
624static int irq_wait_for_interrupt(struct irqaction *action) 624static int irq_wait_for_interrupt(struct irqaction *action)
625{ 625{
626 set_current_state(TASK_INTERRUPTIBLE);
627
626 while (!kthread_should_stop()) { 628 while (!kthread_should_stop()) {
627 set_current_state(TASK_INTERRUPTIBLE);
628 629
629 if (test_and_clear_bit(IRQTF_RUNTHREAD, 630 if (test_and_clear_bit(IRQTF_RUNTHREAD,
630 &action->thread_flags)) { 631 &action->thread_flags)) {
@@ -632,7 +633,9 @@ static int irq_wait_for_interrupt(struct irqaction *action)
632 return 0; 633 return 0;
633 } 634 }
634 schedule(); 635 schedule();
636 set_current_state(TASK_INTERRUPTIBLE);
635 } 637 }
638 __set_current_state(TASK_RUNNING);
636 return -1; 639 return -1;
637} 640}
638 641