[PATCH v2 0/5] gpiolib: Add and utilise for_each_gpio_property_name()

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

There are a few of duplication of the same for-loop against GPIO
suffixes. This series addresses that along with proposal to eliminate
the exported gpio_suffix_count by converting the array to be
NULL-terminated.

v2:
- fixed a rebase issue (LKP)

Andy Shevchenko (5):
  gpiolib: Introduce for_each_gpio_property_name() helper
  gpiolib: swnode: Unify return code variable name
  gpiolib: swnode: Introduce swnode_gpio_get_reference() helper
  gpiolib: swnode: Make use of for_each_gpio_property_name()
  gpiolib: Replace gpio_suffix_count with NULL-terminated array

 drivers/gpio/gpiolib-acpi.c   | 21 ++----------
 drivers/gpio/gpiolib-of.c     | 25 +++------------
 drivers/gpio/gpiolib-swnode.c | 60 ++++++++++++++++-------------------
 drivers/gpio/gpiolib.c        |  3 +-
 drivers/gpio/gpiolib.h        | 16 ++++++++--
 5 files changed, 49 insertions(+), 76 deletions(-)

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2.43.0.rc1.1336.g36b5255a03ac