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rtc: rtc-sa1100: switch to using SIMPLE_DEV_PM_OPS

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Switch to using the SIMPLE_DEV_PM_OPS macro to declare the driver's
pm_ops.  It reduces code size.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jingoo Han 2013-04-29 16:19:59 -07:00 • committed by Linus Torvalds
parent 29756a52e2
commit aaa92fae8c
1 changed files with 4 additions and 8 deletions
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12
drivers/rtc/rtc-sa1100.c
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@ -327,7 +327,7 @@ static int sa1100_rtc_remove(struct platform_device *pdev)
return 0; return 0;
} }
#ifdef CONFIG_PM #ifdef CONFIG_PM_SLEEP
static int sa1100_rtc_suspend(struct device *dev) static int sa1100_rtc_suspend(struct device *dev)
{ {
struct sa1100_rtc *info = dev_get_drvdata(dev); struct sa1100_rtc *info = dev_get_drvdata(dev);
@ -343,13 +343,11 @@ static int sa1100_rtc_resume(struct device *dev)
disable_irq_wake(info->irq_alarm); disable_irq_wake(info->irq_alarm);
return 0; return 0;
} }
static const struct dev_pm_ops sa1100_rtc_pm_ops = {
.suspend = sa1100_rtc_suspend,
.resume = sa1100_rtc_resume,
};
#endif #endif
static SIMPLE_DEV_PM_OPS(sa1100_rtc_pm_ops, sa1100_rtc_suspend,
sa1100_rtc_resume);
#ifdef CONFIG_OF #ifdef CONFIG_OF
static struct of_device_id sa1100_rtc_dt_ids[] = { static struct of_device_id sa1100_rtc_dt_ids[] = {
{ .compatible = "mrvl,sa1100-rtc", }, { .compatible = "mrvl,sa1100-rtc", },
@ -364,9 +362,7 @@ static struct platform_driver sa1100_rtc_driver = {
.remove = sa1100_rtc_remove, .remove = sa1100_rtc_remove,
.driver = { .driver = {
.name = "sa1100-rtc", .name = "sa1100-rtc",
#ifdef CONFIG_PM
.pm = &sa1100_rtc_pm_ops, .pm = &sa1100_rtc_pm_ops,
#endif
.of_match_table = of_match_ptr(sa1100_rtc_dt_ids), .of_match_table = of_match_ptr(sa1100_rtc_dt_ids),
}, },
}; };