aboutsummaryrefslogtreecommitdiff
path: root/drivers/input/misc/mc13783-pwrbutton.c
AgeCommit message (Collapse)AuthorFilesLines
2023-09-23Input: mc13783-pwrbutton - convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Torokhov <[email protected]>
2020-11-19Input: mc13783-pwrbutton - file headers are not good candidates for kernel-docLee Jones1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/input/misc/mc13783-pwrbutton.c:32: warning: cannot understand function prototype: 'struct mc13783_pwrb ' Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Dmitry Torokhov <[email protected]>
2014-10-20input: misc: drop owner assignment from platform_driversWolfram Sang1-1/+0
A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <[email protected]>
2014-01-06Input: delete non-required instances of include <linux/init.h>Paul Gortmaker1-1/+0
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2013-05-05Input: mc13783-pwrbutton - 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]>
2011-12-12Input: mc13783-pwrbutton - convert to use module_platform_driver()Axel Lin1-12/+2
This patch converts mc13783-pwrbutton to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Also staticise mc13783_pwrbutton_driver which is not used outside this driver so no need to make the symbol global. Signed-off-by: Axel Lin <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2011-10-24input: Add power button support for mc13783Philippe Rétornaz1-0/+282
This adds support for the power-on buttons of MC13783 PMIC. Signed-off-by: Philippe Rétornaz <[email protected]> Acked-by: Dmitry Torokhov <[email protected]> Signed-off-by: Uwe Kleine-König <[email protected]> Signed-off-by: Samuel Ortiz <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.