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| author |   Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-12-05 10:56:17 +0100 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2023-12-20 16:22:50 +0100 |
| commit | 01b571fbbac40bfc266c03e84ab9a8ab2ddd2486 (patch) | |
| tree | cb625fbdf06811f1381b83d488fb4532b68dd6f6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | dt-bindings: pwm: ti,pwm-omap-dmtimer: Update binding for yaml (diff) | |
| download | wireguard-linux-01b571fbbac40bfc266c03e84ab9a8ab2ddd2486.tar.xz wireguard-linux-01b571fbbac40bfc266c03e84ab9a8ab2ddd2486.zip | |
pwm: omap-dmtimer: Drop locking
The pwm driver only provides a single PWM line, so there are no concurrent
calls of the callbacks from different consumers. A single consumer is
expected not to do concurrent calls into the pwm framework. So there is
nothing to serialize and the lock can go away.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions