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authorLinus Walleij <linus.walleij@linaro.org>2012-03-13 00:38:29 +0400
committerLinus Walleij <linus.walleij@linaro.org>2012-03-13 01:48:43 +0400
commit70b36378d44d7f5e62458a830b1a9bb1c570f28a (patch)
tree4956186b010d0b02245ade107645f5cb712d0ef3 /include/linux/pinctrl/pinconf.h
parent652162d469a73450a66b6c8049b16c2b7828fa24 (diff)
downloadlinux-70b36378d44d7f5e62458a830b1a9bb1c570f28a.tar.xz
pinctrl: fix error path in pinconf_map_to_setting()
The code was using the union member setting->data.configs.group_or_pin to store a potential error code, but since that member is unsigned the < 0 comparison was not true, letting errors pass through, ending up as mapped to pin "-22". Fix this up and print the error. Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/pinctrl/pinconf.h')
0 files changed, 0 insertions, 0 deletions