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(parent: 5025365) | patch
gpio: aggregator: Drop pre-initialization in get_arg()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Wed, 1 Jul 2020 11:42:11 +0000 (13:42 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 7 Jul 2020 12:30:27 +0000 (14:30 +0200)
commite1f4d7ad458ad8f4464c04d34dfd1c7bb73c8a3c
tree82e6b6ecc0c45ad24ace54f23ecb873ecf87c036tree | snapshot
parent5025365a9bd2030c268eba10a7abd22c5d0fb1bdcommit | diff
gpio: aggregator: Drop pre-initialization in get_arg()

In get_arg(), the variable start is pre-initialized, but overwritten
again in the first statement.  Rework the assignment to not rely on
pre-initialization, to make the code easier to read.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200701114212.8520-2-geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-aggregator.c diff | blob | history
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