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| author | Axel Lin <[email protected]> | 2015-05-09 23:09:32 +0800 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2015-05-12 18:52:42 +0100 |
| commit | c9eac46254f06b89e082fafefea389aaca8584bd (patch) | |
| tree | 2afd9edfa63e550fdb30f94d05fcd063f6e5dbcf /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | b787f68c36d49bb1d9236f403813641efa74a031 (diff) | |
ASoC: sta350: Use devm_gpiod_get_optional at appropriate place
devm_gpiod_get_optional is equivalent to devm_gpiod_get(), except that
when no GPIO was assigned to the requested function it will return NULL.
This is convenient for drivers that need to handle optional GPIOs.
I just checked the code in commit 34d7c3905adb9a9
("ASoC: improve usage of gpiod API") and found that it should use
devm_gpiod_get_optional rather than devm_gpiod_get here.
Signed-off-by: Axel Lin <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions