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authorRafael J. Wysocki <rjw@sisk.pl>2008-02-19 20:01:41 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2008-02-21 18:27:08 -0500
commitec5a42465abc585a7f8117be5eecc361490e48ce (patch)
treec7ee96e891378b348171bea39210e50cbe18366b /drivers/base
parent4f808bcdf8dcf1f1ecd028f6d5c5347db4cddc54 (diff)
PM: Remove unbalanced mutex_unlock() from dpm_resume()
Remove an unnecessary unlocking of dpm_list_mtx in the error path in drivers/base/power/main.c:dpm_suspend() . Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/power/main.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index d6095608465a..cea5ed3919cd 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -479,7 +479,6 @@ static int dpm_suspend(pm_message_t state)
479 mutex_lock(&dpm_list_mtx); 479 mutex_lock(&dpm_list_mtx);
480 if (list_empty(&dev->power.entry)) 480 if (list_empty(&dev->power.entry))
481 list_add(&dev->power.entry, &dpm_locked); 481 list_add(&dev->power.entry, &dpm_locked);
482 mutex_unlock(&dpm_list_mtx);
483 break; 482 break;
484 } 483 }
485 mutex_lock(&dpm_list_mtx); 484 mutex_lock(&dpm_list_mtx);