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sh: cosmetic improvement: use an existing pointer 

Use an existing local variable, instead of calculating the pointer
multiple times explicitly.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Simon Horman <horms@verge.net.au>
Cc: Magnus Damm <damm@opensource.se>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Guennadi Liakhovetski 2011-04-15 18:05:27 +00:00 committed by Paul Mundt
parent 54aa89ea29
commit 3e4cd0737d
1 changed files with 3 additions and 3 deletions
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6
arch/sh/kernel/cpu/shmobile/pm_runtime.c
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@ -157,7 +157,7 @@ static int default_platform_runtime_suspend(struct device *dev)
might_sleep(); might_sleep();
/* catch misconfigured drivers not starting with resume */ /* catch misconfigured drivers not starting with resume */
if (test_bit(PDEV_ARCHDATA_FLAG_INIT, &pdev->archdata.flags)) { if (test_bit(PDEV_ARCHDATA_FLAG_INIT, &ad->flags)) {
ret = -EINVAL; ret = -EINVAL;
goto out; goto out;
} }
@ -170,8 +170,8 @@ static int default_platform_runtime_suspend(struct device *dev)
/* put device on idle list */ /* put device on idle list */
spin_lock_irqsave(&hwblk_lock, flags); spin_lock_irqsave(&hwblk_lock, flags);
list_add_tail(&pdev->archdata.entry, &hwblk_idle_list); list_add_tail(&ad->entry, &hwblk_idle_list);
__set_bit(PDEV_ARCHDATA_FLAG_IDLE, &pdev->archdata.flags); __set_bit(PDEV_ARCHDATA_FLAG_IDLE, &ad->flags);
spin_unlock_irqrestore(&hwblk_lock, flags); spin_unlock_irqrestore(&hwblk_lock, flags);
/* increase idle count */ /* increase idle count */