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| author | Axel Lin <axel.lin@ingics.com> | 2019-02-08 22:11:52 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-02-08 16:50:52 +0000 |
| commit | c68f47aa0260eb530561b768ffc260d9c7e47a55 (patch) | |
| tree | 3cc58c3833a21b3674de03c843655ccb6c31f83b /tools/perf/scripts/python/stackcollapse.py | |
| parent | b735f41dcb06ae06acab2618b8814fe2dd1fca90 (diff) | |
regulator: lm363x: Check return value of gpiod_get_index_optional
gpiod_get_index_optional can return ERR_PTR, add IS_ERR checking for it.
While at it, also remove a redundant NULL test for gpiod in error path.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions