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pinctrl: mcp23s08: Use for_each_set_bit() and hweight_long()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tue, 7 Apr 2020 17:38:48 +0000 (20:38 +0300)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 16 Apr 2020 12:21:23 +0000 (14:21 +0200)
commit7b04aaaf660be525bf0df892a198a24ad66ac93d
treec0c802e543bdd0054de606d7ae270704594d443etree | snapshot
parent1ac30db20be2da288131a865b94c772512e9ad47commit | diff
pinctrl: mcp23s08: Use for_each_set_bit() and hweight_long()

Here is a simplification of SPI code by using for_each_set_bit() and
hweight_long() library functions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200407173849.43628-8-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinctrl-mcp23s08.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git