gpiolib: Simplify implementation of for_each_hwgpio_in_range()

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The whole purpose of the custom CLASS() is to have possibility
to initialise the counter variable _i to 0. This can't be done
with simple __free() macro as it will be not allowed by C language.
OTOH, the CLASS() operates with the pointers and explicit usage of
the scoped variable _data is not needed, since the pointers are kept
the same over the iterations. Simplify the implementation of
for_each_hwgpio_in_range().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250207151149.2119765-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

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Andy Shevchenko 2025-02-07 17:07:35 +02:00 • committed by Bartosz Golaszewski

parent 8893516000

commit 767412f092

1 changed files with 3 additions and 5 deletions

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include/linux/gpio/driver.h

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