diff options
| author | Bartosz Golaszewski <brgl@bgdev.pl> | 2021-12-07 10:34:06 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2021-12-17 12:26:12 +0100 |
| commit | dd61b29207ca4f346fbd9c06bc49f093e3369185 (patch) | |
| tree | 14d2b0638a5ba9fac724f638379d4172c0ffe366 /drivers/gpio/gpiolib-devres.c | |
| parent | ab39d6988dd53f354130438d8afa5596a2440fed (diff) | |
gpiolib: provide gpiod_remove_hogs()
Currently all users of gpiod_add_hogs() call it only once at system
init so there never was any need for a mechanism allowing to remove
them. Now the upcoming gpio-sim will need to tear down chips with hogged
lines so provide a function that allows to remove hogs.
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib-devres.c')
0 files changed, 0 insertions, 0 deletions