[PATCH v1 0/7] gpiolib: Some cleanups

[Andy Shevchenko]

Just a three groups of cleanups (some of them may be dependent to the previous
ones, but I am only aware about couple of patches, i.e. 3 & 4).

Andy Shevchenko (7):
  gpiolib: Print actual error when descriptor contains an error pointer
  gpiolib: Revert "Don't WARN on gpiod_put() for optional GPIO"
  gpiolib: Move validate_desc() and Co upper in the code
  gpiolib: Call validate_desc() when VALIDATE_DESC() can't be used
  gpiolib: Make taking gpio_lookup_lock consistent
  gpiolib: Convert to use guard()() for gpio_machine_hogs_mutex
  gpiolib: Remove redundant assignment of return variable

 drivers/gpio/gpiolib.c | 123 ++++++++++++++++++-----------------------
 1 file changed, 53 insertions(+), 70 deletions(-)

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2.47.2