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authorSteven Rostedt <rostedt@goodmis.org>2009-05-12 14:35:54 -0400
committerThomas Gleixner <tglx@linutronix.de>2009-05-12 22:11:29 +0200
commit39a2eddb9b62959dc55c6978b5eaeb3dd57c5ff2 (patch)
treecef63cdc205079cbdbeafd71998eacb31052b54c /kernel/irq
parent1d80cac0fe44fb87b2a3d35fddd7f534ea81cd90 (diff)
downloadop-kernel-dev-39a2eddb9b62959dc55c6978b5eaeb3dd57c5ff2.zip
op-kernel-dev-39a2eddb9b62959dc55c6978b5eaeb3dd57c5ff2.tar.gz
genirq: fix comment to say IRQ_WAKE_THREAD
Trying to implement a driver to use threaded irqs, I was confused when the return value to use that was described in the comment above request_threaded_irq was not defined. Turns out that the enum is IRQ_WAKE_THREAD where as the comment said IRQ_THREAD_WAKE. [Impact: do not confuse developers with wrong comments ] Signed-off-by: Steven Rostedt <rostedt@goodmis.org> LKML-Reference: <alpine.DEB.2.00.0905121431020.13338@gandalf.stny.rr.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/manage.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 2734eca..eb47f8b 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -851,7 +851,7 @@ EXPORT_SYMBOL(free_irq);
* still called in hard interrupt context and has to check
* whether the interrupt originates from the device. If yes it
* needs to disable the interrupt on the device and return
- * IRQ_THREAD_WAKE which will wake up the handler thread and run
+ * IRQ_WAKE_THREAD which will wake up the handler thread and run
* @thread_fn. This split handler design is necessary to support
* shared interrupts.
*
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