diff options
| author | Andrzej Hajda | 2016-02-11 15:34:08 +0100 |
|---|---|---|
| committer | Linus Walleij | 2016-02-16 00:30:21 +0100 |
| commit | 740f5b08d48956fa9644f2048081f129058e205a (patch) | |
| tree | 777ee421896b48729380bf3cd1f8e2bdb33802d6 /tools/nfsd | |
| parent | 337ea0fb15358c1dafe7f4685a6281086b5bbb40 (diff) | |
pinctrl: mediatek: fix handling return value of mtk_pmx_find_gpio_mode
The function can return negative values, so its result should
be assigned to signed variable.
The problem has been detected using coccinelle semantic patch
scripts/coccinelle/tests/assign_signed_to_unsigned.cocci.
Fixes: 59ee9c9 ('pinctrl: mediatek: Add gpio_request_enable support')
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Hongzhou Yang <hongzhou.yang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/nfsd')
0 files changed, 0 insertions, 0 deletions