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path: root/drivers/input/misc/pwm-beeper.c
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2013-12-06Input: use dev_get_platdata()Jingoo Han1-1/+1
Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <[email protected]> Acked-by: Fugang Duan <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2013-10-06Input: pwm-beeper - include linux/of.h headerSachin Kamat1-0/+1
'of_match_ptr' is defined in linux/of.h. Include it explicitly. Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2013-08-12Input: pwm-beeper - add CONFIG_PM_SLEEP to suspend/resumeJingoo Han1-1/+1
Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build warnings when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/input/misc/pwm-beeper.c:147:12: warning: 'pwm_beeper_suspend' defined but not used [-Wunused-function] drivers/input/misc/pwm-beeper.c:157:12: warning: 'pwm_beeper_resume' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2013-05-05Input: pwm-beeper - remove redundant platform_set_drvdata()Sachin Kamat1-1/+0
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2012-11-24Input: remove use of __devexitBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <[email protected]> Acked-by: Mark Brown <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2012-11-24Input: remove use of __devinitBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <[email protected]> Acked-by: Mark Brown <[email protected]> Acked-by: Javier Martinez Canillas <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2012-11-24Input: remove use of __devexit_pBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <[email protected]> Acked-by: Russell King <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2012-11-03Input: pwm-beeper - add devicetree probing supportSascha Hauer1-1/+13
A very simple binding, the only property is the phandle to the PWM. Signed-off-by: Sascha Hauer <[email protected]> Reviewed-by: Thierry Reding <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2011-11-30Input: misc - use macro module_platform_driver()JJ Ding1-12/+1
Commit 940ab88962bc1aff3273a8356d64577a6e386736 introduced a new macro to save some platform_driver boilerplate code. Use it. Signed-off-by: JJ Ding <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2010-07-14Input: Add pwm beeper driverLars-Peter Clausen1-0/+199
This patch adds a simple driver which allows to use pwm based beepers (for example piezo elements) as a pcspkr-like device. Signed-off-by: Lars-Peter Clausen <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
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