[PATCH v1 0/2] gpiolib: legacy: Allow *gpio_request_one() to die independently

[Andy Shevchenko]

Allow *gpio_request_one() to die independently and make sure
the gpio_request_one() gone first (before gpio_request() removal).
Currently the devm_gpio_request_one() depends on gpio_request_one().
Open code the latter in the former to break the dependency. Also
convert the latter to use legacy APIs, so we can kill it first
as it's not only the logical move, but an easier task due to less
amount of the leftover users in the kernel.

Besides that, we gain a few LoCs with this small refactoring, which
I consider a positive change alone.

Andy Shevchenko (2):
  gpiolib: legacy: Make sure we kill gpio_request_one() first
  gpiolib: legacy: Allow to kill devm_gpio_request_one() independently

 drivers/gpio/gpiolib-legacy.c | 44 +++++++++++++----------------------
 1 file changed, 16 insertions(+), 28 deletions(-)

-- 
2.50.1