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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2020-06-12 16:51:50 +0200 |
|---|---|---|
| committer | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2020-06-16 13:36:43 +0200 |
| commit | 6076f77843a67c6bf5075a7e38a5c9ff0554680b (patch) | |
| tree | 9d1ee3ef7858e99ff6582baca2566e4805077c06 /sound/soc/codecs/wm8985.c | |
| parent | 262a25ed2ec4c8f98327e258e770e6905c3b8655 (diff) | |
| download | linux-rt-6076f77843a67c6bf5075a7e38a5c9ff0554680b.tar.gz | |
rwsem: Provide down_read_non_owner() and up_read_non_owner() for -RT
The rwsem implementation on -RT allows multiple reader and there is no
owner tracking anymore.
We can provide down_read_non_owner() and up_read_non_owner() by skipping
the owner check bits which are only available in the !RT implementation.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Diffstat (limited to 'sound/soc/codecs/wm8985.c')
0 files changed, 0 insertions, 0 deletions