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| author | Jia-Ju Bai <[email protected]> | 2018-07-26 23:09:46 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2018-07-27 08:12:39 -0400 |
| commit | ccb2ca78a7278ec0024f281fdc2155b32f995cef (patch) | |
| tree | 0d0025ddafe25d8174518b867a17a312d43290c1 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | da27ef68751f804dbe6c2b84a49848f90ae48fd0 (diff) | |
media: pci: cx23885: Replace mdelay() with msleep() and usleep_range() in altera_ci_slot_reset()
altera_ci_slot_reset() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions