diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-02-07 15:29:45 +0100 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-03-06 11:33:01 +0100 |
| commit | d74e316633e49f44756c23997fa071979a939405 (patch) | |
| tree | e0e465bb5ad25bfeee3dff9a51ef3d6e63735e0e /Documentation/admin-guide | |
| parent | gpiolib: remove gpio_set_debounce() (diff) | |
| download | linux-d74e316633e49f44756c23997fa071979a939405.tar.xz linux-d74e316633e49f44756c23997fa071979a939405.zip | |
gpiolib: remove legacy gpio_export()
There are only a handful of users of gpio_export() and
related functions.
As these are just wrappers around the modern gpiod_export()
helper, remove the wrappers and open-code the gpio_to_desc
in all callers to shrink the legacy API.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/gpio/sysfs.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/admin-guide/gpio/sysfs.rst b/Documentation/admin-guide/gpio/sysfs.rst index ec09ffd983e7..35171d15f78d 100644 --- a/Documentation/admin-guide/gpio/sysfs.rst +++ b/Documentation/admin-guide/gpio/sysfs.rst @@ -145,7 +145,7 @@ requested using gpio_request():: /* export the GPIO to userspace */ int gpiod_export(struct gpio_desc *desc, bool direction_may_change); - /* reverse gpio_export() */ + /* reverse gpiod_export() */ void gpiod_unexport(struct gpio_desc *desc); /* create a sysfs link to an exported GPIO node */ |