The patch titled
PM/irq: fix comment describing suspend_device_irqs()
has been removed from the -mm tree. Its filename was
pm-irq-fix-comment-describing-suspend_device_irqs.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: PM/irq: fix comment describing suspend_device_irqs()
From: Rafael J. Wysocki <rjw@xxxxxxx>
The kerneldoc comment describing suspend_device_irqs() is currently
misleading, because generally the function doesn't really disable
interrupt lines at the chip level. Replace it with a more accurate one.
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/irq/pm.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -puN kernel/irq/pm.c~pm-irq-fix-comment-describing-suspend_device_irqs kernel/irq/pm.c
--- a/kernel/irq/pm.c~pm-irq-fix-comment-describing-suspend_device_irqs
+++ a/kernel/irq/pm.c
@@ -15,10 +15,10 @@
/**
* suspend_device_irqs - disable all currently enabled interrupt lines
*
- * During system-wide suspend or hibernation device interrupts need to be
- * disabled at the chip level and this function is provided for this purpose.
- * It disables all interrupt lines that are enabled at the moment and sets the
- * IRQ_SUSPENDED flag for them.
+ * During system-wide suspend or hibernation device drivers need to be prevented
+ * from receiving interrupts and this function is provided for this purpose.
+ * It marks all interrupt lines in use, except for the timer ones, as disabled
+ * and sets the IRQ_SUSPENDED flag for each of them.
*/
void suspend_device_irqs(void)
{
_
Patches currently in -mm which might be from rjw@xxxxxxx are
linux-next.patch
genirq-do-not-disable-irq_wakeup-marked-irqs-on-suspend.patch
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