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| author | Jia-Ju Bai <baijiaju1990@gmail.com> | 2018-07-27 05:02:40 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-27 14:11:57 +0200 |
| commit | a8a4d304b1a41105568c1408e4276cd6f32be787 (patch) | |
| tree | 94af0e0f405eb4b0d19ff9b47f6cacba3a75c8df /drivers/rpmsg | |
| parent | media: i2c: adv7842: Replace mdelay() with msleep() and usleep_range() in adv... (diff) | |
| download | linux-a8a4d304b1a41105568c1408e4276cd6f32be787.tar.xz linux-a8a4d304b1a41105568c1408e4276cd6f32be787.zip | |
media: i2c: vs6624: Replace mdelay() with msleep() and usleep_range() in vs6624_probe()
vs6624_probe() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep() and usleep_range().
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/rpmsg')
0 files changed, 0 insertions, 0 deletions