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author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:37:49 +0400 |
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committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:54:19 +0400 |
commit | c032862fba51a3ca504752d3a25186b324c5ce83 (patch) | |
tree | 955dc2ba4ab3df76ecc2bb780ee84aca04967e8d /drivers/video/backlight/s6e63m0.c | |
parent | fda76e074c7737fc57855dd17c762e50ed526052 (diff) | |
parent | 8700c95adb033843fc163d112b9d21d4fda78018 (diff) | |
download | linux-c032862fba51a3ca504752d3a25186b324c5ce83.tar.xz |
Merge commit '8700c95adb03' into timers/nohz
The full dynticks tree needs the latest RCU and sched
upstream updates in order to fix some dependencies.
Merge a common upstream merge point that has these
updates.
Conflicts:
include/linux/perf_event.h
kernel/rcutree.h
kernel/rcutree_plugin.h
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'drivers/video/backlight/s6e63m0.c')
-rw-r--r-- | drivers/video/backlight/s6e63m0.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c index 9c2677f0ef7d..b37bb1854bf4 100644 --- a/drivers/video/backlight/s6e63m0.c +++ b/drivers/video/backlight/s6e63m0.c @@ -817,12 +817,12 @@ static int s6e63m0_remove(struct spi_device *spi) return 0; } -#if defined(CONFIG_PM) -static int s6e63m0_suspend(struct spi_device *spi, pm_message_t mesg) +#ifdef CONFIG_PM_SLEEP +static int s6e63m0_suspend(struct device *dev) { - struct s6e63m0 *lcd = spi_get_drvdata(spi); + struct s6e63m0 *lcd = dev_get_drvdata(dev); - dev_dbg(&spi->dev, "lcd->power = %d\n", lcd->power); + dev_dbg(dev, "lcd->power = %d\n", lcd->power); /* * when lcd panel is suspend, lcd panel becomes off @@ -831,19 +831,18 @@ static int s6e63m0_suspend(struct spi_device *spi, pm_message_t mesg) return s6e63m0_power(lcd, FB_BLANK_POWERDOWN); } -static int s6e63m0_resume(struct spi_device *spi) +static int s6e63m0_resume(struct device *dev) { - struct s6e63m0 *lcd = spi_get_drvdata(spi); + struct s6e63m0 *lcd = dev_get_drvdata(dev); lcd->power = FB_BLANK_POWERDOWN; return s6e63m0_power(lcd, FB_BLANK_UNBLANK); } -#else -#define s6e63m0_suspend NULL -#define s6e63m0_resume NULL #endif +static SIMPLE_DEV_PM_OPS(s6e63m0_pm_ops, s6e63m0_suspend, s6e63m0_resume); + /* Power down all displays on reboot, poweroff or halt. */ static void s6e63m0_shutdown(struct spi_device *spi) { @@ -856,12 +855,11 @@ static struct spi_driver s6e63m0_driver = { .driver = { .name = "s6e63m0", .owner = THIS_MODULE, + .pm = &s6e63m0_pm_ops, }, .probe = s6e63m0_probe, .remove = s6e63m0_remove, .shutdown = s6e63m0_shutdown, - .suspend = s6e63m0_suspend, - .resume = s6e63m0_resume, }; module_spi_driver(s6e63m0_driver); |