From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Linux PM mailing list <linux-pm@lists.linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>, Kevin Hilman <khilman@ti.com>
Subject: [PATCH] PM / Runtime: Correct documentation of pm_runtime_irq_safe()
Date: Wed, 24 Aug 2011 22:46:41 +0200 [thread overview]
Message-ID: <201108242246.41574.rjw@sisk.pl> (raw)
From: Rafael J. Wysocki <rjw@sisk.pl>
The description of pm_runtime_irq_safe() has to be updated to follow
the code after commit 02b2677 (PM / Runtime: Allow _put_sync() from
interrupts-disabled context).
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
Documentation/power/runtime_pm.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux/Documentation/power/runtime_pm.txt
===================================================================
--- linux.orig/Documentation/power/runtime_pm.txt
+++ linux/Documentation/power/runtime_pm.txt
@@ -431,8 +431,7 @@ drivers/base/power/runtime.c and include
void pm_runtime_irq_safe(struct device *dev);
- set the power.irq_safe flag for the device, causing the runtime-PM
- suspend and resume callbacks (but not the idle callback) to be invoked
- with interrupts disabled
+ callbacks to be invoked with interrupts off
void pm_runtime_mark_last_busy(struct device *dev);
- set the power.last_busy field to the current time
next reply other threads:[~2011-08-24 20:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-24 20:46 Rafael J. Wysocki [this message]
2011-08-24 23:45 ` [PATCH] PM / Runtime: Correct documentation of pm_runtime_irq_safe() Kevin Hilman
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