mbox series

[v2,0/3] gpiolib: refactor for_each_hwgpio()

Message ID 20250207151149.2119765-1-andriy.shevchenko@linux.intel.com
Headers show
Series gpiolib: refactor for_each_hwgpio() | expand

Message

Andy Shevchenko Feb. 7, 2025, 3:07 p.m. UTC 
Some of the for_each_*() macros use the very similar piece of code
that may be deduplicated (by introducing a new helper macro in patch 1).
On top of that the implementation of the low-level for_each_hwgpio_in_range()
looks too verbose. Try to simplify it (patches 2 and 3).

Changelog v2:
- added kernel-doc for a new helper (Bart)
- added two more patches

Andy Shevchenko (3):
  gpiolib: Deduplicate some code in for_each_requested_gpio_in_range()
  gpiolib: Simplify implementation of for_each_hwgpio_in_range()
  gpiolib: Switch to use for_each_if() helper

 include/linux/gpio/driver.h | 36 +++++++++++++++++++++---------------
 1 file changed, 21 insertions(+), 15 deletions(-)