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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-03-17 06:08:26 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-03-17 07:28:04 +0100 |
| commit | 3ff8ff53aae7b7e46dec6a50c29b8a022ec299ba (patch) | |
| tree | 722afcf322ccd8c1ac3bf1c7c05f3b0f0245488d /drivers/input/touchscreen/tsc2005.c | |
| parent | Input: tsc2005 - use spi_get/set_drvdata() (diff) | |
| download | linux-3ff8ff53aae7b7e46dec6a50c29b8a022ec299ba.tar.xz linux-3ff8ff53aae7b7e46dec6a50c29b8a022ec299ba.zip | |
Input: tsc2005 - convert to using dev_pm_ops
Newer code should not be using legacy suspend/resume methods but
rather supply dev_pm_ops structure as it allows better control
over power management.
Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to '')
| -rw-r--r-- | drivers/input/touchscreen/tsc2005.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/input/touchscreen/tsc2005.c b/drivers/input/touchscreen/tsc2005.c index 5dad30a4b153..109efbffe5ad 100644 --- a/drivers/input/touchscreen/tsc2005.c +++ b/drivers/input/touchscreen/tsc2005.c @@ -27,6 +27,7 @@ #include <linux/input.h> #include <linux/interrupt.h> #include <linux/delay.h> +#include <linux/pm.h> #include <linux/spi/spi.h> #include <linux/spi/tsc2005.h> @@ -661,8 +662,8 @@ static int __devexit tsc2005_remove(struct spi_device *spi) return 0; } -#ifdef CONFIG_PM -static int tsc2005_suspend(struct spi_device *spi, pm_message_t mesg) +#ifdef CONFIG_PM_SLEEP +static int tsc2005_suspend(struct device *dev) { struct spi_device *spi = to_spi_device(dev); struct tsc2005 *ts = spi_get_drvdata(spi); @@ -674,7 +675,7 @@ static int tsc2005_suspend(struct spi_device *spi, pm_message_t mesg) return 0; } -static int tsc2005_resume(struct spi_device *spi) +static int tsc2005_resume(struct device *dev) { struct spi_device *spi = to_spi_device(dev); struct tsc2005 *ts = spi_get_drvdata(spi); @@ -687,17 +688,16 @@ static int tsc2005_resume(struct spi_device *spi) } #endif +static SIMPLE_DEV_PM_OPS(tsc2005_pm_ops, tsc2005_suspend, tsc2005_resume); + static struct spi_driver tsc2005_driver = { - .driver = { - .name = "tsc2005", - .owner = THIS_MODULE, + .driver = { + .name = "tsc2005", + .owner = THIS_MODULE, + .pm = &tsc2005_pm_ops, }, -#ifdef CONFIG_PM - .suspend = tsc2005_suspend, - .resume = tsc2005_resume, -#endif - .probe = tsc2005_probe, - .remove = __devexit_p(tsc2005_remove), + .probe = tsc2005_probe, + .remove = __devexit_p(tsc2005_remove), }; static int __init tsc2005_init(void) |