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(parent: e50237c) | patch
Revert "gpio: pca953x: initialize ret to zero to avoid returning garbage"
authorLinus Walleij <linus.walleij@linaro.org>
Tue, 13 Sep 2016 12:43:23 +0000 (14:43 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 13 Sep 2016 12:43:23 +0000 (14:43 +0200)
commitd147d54899339b321f8319dfb25d05f1eec0e77d
tree0f6472df960e18919cc1cbbd63e340f630691fbdtree | snapshot
parente50237c7c298f7966f8445efc7119f87d3add484commit | diff
Revert "gpio: pca953x: initialize ret to zero to avoid returning garbage"

This reverts commit 313b9a9938bf4076425741121d5d766826793e5d.

This was already fixed by
commit bf62efeb164343916ebb89dca6dfe5e6b6751700
"gpio: pca954x: fix undefined error code from remove"

The latter is a better fix since it makes it easier to detect
erronous code by not assigning a default error code.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-pca953x.c diff | blob | history
Beck SC1x5 Kernel