[PATCH v3 0/4] gpiolib: get rid of exessive ->of_gpio_ranges_fallback()

[Andy Shevchenko]

The ->of_gpio_ranges_fallback() repeats the idea that lies behind
->add_pin_ranges(), while the latter covers more cases that the former
hook. Drop the former one for good.

Changelog v3:
- moved check of the property presense to GPIO library
- split out the refcount fix in a separate patch
- added cover letter

Andy Shevchenko (4):
  gpiolib: Check "gpio-ranges" before calling ->add_pin_ranges()
  pinctrl: bcm2835: Remove of_node_put() in
    bcm2835_of_gpio_ranges_fallback()
  pinctrl: bcm2835: Switch to use ->add_pin_ranges()
  Revert "gpiolib: of: Introduce hook for missing gpio-ranges"

 drivers/gpio/gpiolib-of.c             |  5 -----
 drivers/gpio/gpiolib.c                |  8 ++++++++
 drivers/pinctrl/bcm/pinctrl-bcm2835.c | 10 ++++------
 include/linux/gpio/driver.h           | 12 ------------
 4 files changed, 12 insertions(+), 23 deletions(-)

-- 
2.39.0