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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-19 22:27:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-19 22:27:06 -0700 |
commit | a952baa034ae7c2e4a66932005cbc7ebbccfe28d (patch) | |
tree | ff5abe0c77f5b129946300677d9b57b00d926a1e /drivers/input/touchscreen/ad7879-spi.c | |
parent | 5bab188a316718a26346cdb25c4cc6b319f8f907 (diff) | |
parent | 97eb3f24352ec6632c2127b35d8087d2a809a9b9 (diff) | |
download | talos-obmc-linux-a952baa034ae7c2e4a66932005cbc7ebbccfe28d.tar.gz talos-obmc-linux-a952baa034ae7c2e4a66932005cbc7ebbccfe28d.zip |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (64 commits)
Input: tsc2005 - remove 'disable' sysfs attribute
Input: tsc2005 - add open/close
Input: tsc2005 - handle read errors from SPI layer
Input: tsc2005 - do not rearm timer in hardirq handler
Input: tsc2005 - don't use work for 'pen up' handling
Input: tsc2005 - do not use 0 in place of NULL
Input: tsc2005 - use true/false for boolean variables
Input: tsc2005 - hide selftest attribute if we can't reset
Input: tsc2005 - rework driver initialization code
Input: tsc2005 - set up bus type in input device
Input: tsc2005 - set up parent device
Input: tsc2005 - clear driver data after unbinding
Input: tsc2005 - add module description
Input: tsc2005 - remove driver banner message
Input: tsc2005 - remove incorrect module alias
Input: tsc2005 - convert to using dev_pm_ops
Input: tsc2005 - use spi_get/set_drvdata()
Input: introduce tsc2005 driver
Input: xen-kbdfront - move to drivers/input/misc
Input: xen-kbdfront - add grant reference for shared page
...
Diffstat (limited to 'drivers/input/touchscreen/ad7879-spi.c')
-rw-r--r-- | drivers/input/touchscreen/ad7879-spi.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/input/touchscreen/ad7879-spi.c b/drivers/input/touchscreen/ad7879-spi.c index 59c6e68c4325..ddf732f3cafc 100644 --- a/drivers/input/touchscreen/ad7879-spi.c +++ b/drivers/input/touchscreen/ad7879-spi.c @@ -7,6 +7,7 @@ */ #include <linux/input.h> /* BUS_SPI */ +#include <linux/pm.h> #include <linux/spi/spi.h> #include "ad7879.h" @@ -20,9 +21,10 @@ #define AD7879_WRITECMD(reg) (AD7879_CMD(reg)) #define AD7879_READCMD(reg) (AD7879_CMD(reg) | AD7879_CMD_READ) -#ifdef CONFIG_PM -static int ad7879_spi_suspend(struct spi_device *spi, pm_message_t message) +#ifdef CONFIG_PM_SLEEP +static int ad7879_spi_suspend(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct ad7879 *ts = spi_get_drvdata(spi); ad7879_suspend(ts); @@ -30,19 +32,19 @@ static int ad7879_spi_suspend(struct spi_device *spi, pm_message_t message) return 0; } -static int ad7879_spi_resume(struct spi_device *spi) +static int ad7879_spi_resume(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct ad7879 *ts = spi_get_drvdata(spi); ad7879_resume(ts); return 0; } -#else -# define ad7879_spi_suspend NULL -# define ad7879_spi_resume NULL #endif +static SIMPLE_DEV_PM_OPS(ad7879_spi_pm, ad7879_spi_suspend, ad7879_spi_resume); + /* * ad7879_read/write are only used for initial setup and for sysfs controls. * The main traffic is done in ad7879_collect(). @@ -173,11 +175,10 @@ static struct spi_driver ad7879_spi_driver = { .name = "ad7879", .bus = &spi_bus_type, .owner = THIS_MODULE, + .pm = &ad7879_spi_pm, }, .probe = ad7879_spi_probe, .remove = __devexit_p(ad7879_spi_remove), - .suspend = ad7879_spi_suspend, - .resume = ad7879_spi_resume, }; static int __init ad7879_spi_init(void) |