diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-01-27 22:14:15 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-02-12 10:51:26 +0100 |
| commit | 8a5b477bb3e9c891eb064accabb3162ccf2c590e (patch) | |
| tree | af33f7af9dbaf2594ab1a8fa25bd2e463cb676f3 /mm/util.c | |
| parent | c5cf334dcc78185da08b1f5df2d754cc7bf02669 (diff) | |
| download | linux-stable-8a5b477bb3e9c891eb064accabb3162ccf2c590e.tar.gz linux-stable-8a5b477bb3e9c891eb064accabb3162ccf2c590e.tar.bz2 linux-stable-8a5b477bb3e9c891eb064accabb3162ccf2c590e.zip | |
gpio: add the can_sleep flag to struct gpio_device
Duplicating the can_sleep value in GPIO device will allow us to not
needlessly dereference the chip pointer in several places and reduce the
number of SRCU read-only critical sections.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'mm/util.c')
0 files changed, 0 insertions, 0 deletions