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(parent: eb3744a) | patch
gpio: max732x: add error handling for i2c_new_dummy
authorZhouyang Jia <jiazhouyang09@gmail.com>
Tue, 12 Jun 2018 03:28:52 +0000 (11:28 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 18 Jun 2018 05:55:30 +0000 (07:55 +0200)
commitf3a049e784b337e9fa08f2f9046c955cc80af535
tree40af082f433818e4666e2c0d2e9ae405a109a35btree | snapshot
parenteb3744a2dd01cb07ce9f556d56d6fe451f0c313acommit | diff
gpio: max732x: add error handling for i2c_new_dummy

When i2c_new_dummy fails, the lack of error-handling code may
cause unexpected results.

This patch adds error-handling code after calling i2c_new_dummy.

Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-max732x.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git