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pwm_backlight: remove unnecessary ifdefs

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When the macro such as SIMPLE_DEV_PM_OPS is used, there is
no need to use '#ifdef CONFIG_PM' to prevent build error. Thus,
this patch removes unnecessary ifdefs.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
This commit is contained in:
Jingoo Han 2013-02-25 17:15:47 +09:00 committed by Thierry Reding
parent 6dbe51c251
commit c791126b93
1 changed files with 2 additions and 5 deletions
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7
drivers/video/backlight/pwm_bl.c
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@ -274,7 +274,7 @@ static int pwm_backlight_remove(struct platform_device *pdev)
return 0; return 0;
} }
#ifdef CONFIG_PM #ifdef CONFIG_PM_SLEEP
static int pwm_backlight_suspend(struct device *dev) static int pwm_backlight_suspend(struct device *dev)
{ {
struct backlight_device *bl = dev_get_drvdata(dev); struct backlight_device *bl = dev_get_drvdata(dev);
@ -296,19 +296,16 @@ static int pwm_backlight_resume(struct device *dev)
backlight_update_status(bl); backlight_update_status(bl);
return 0; return 0;
} }
#endif
static SIMPLE_DEV_PM_OPS(pwm_backlight_pm_ops, pwm_backlight_suspend, static SIMPLE_DEV_PM_OPS(pwm_backlight_pm_ops, pwm_backlight_suspend,
pwm_backlight_resume); pwm_backlight_resume);
#endif
static struct platform_driver pwm_backlight_driver = { static struct platform_driver pwm_backlight_driver = {
.driver = { .driver = {
.name = "pwm-backlight", .name = "pwm-backlight",
.owner = THIS_MODULE, .owner = THIS_MODULE,
#ifdef CONFIG_PM
.pm = &pwm_backlight_pm_ops, .pm = &pwm_backlight_pm_ops,
#endif
.of_match_table = of_match_ptr(pwm_backlight_of_match), .of_match_table = of_match_ptr(pwm_backlight_of_match),
}, },
.probe = pwm_backlight_probe, .probe = pwm_backlight_probe,