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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-04-23 17:19:14 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-19 09:51:41 +0200 |
| commit | c12ede18c38beb4804bfc9995be05a75e0c1a34a (patch) | |
| tree | b0609987fc860b1eadc3cc4400b66eb583a152ad /drivers/media/i2c/ov2659.c | |
| parent | cc9351ff1055f932e7af637081a411ffeaf82f76 (diff) | |
| download | linux-c12ede18c38beb4804bfc9995be05a75e0c1a34a.tar.bz2 | |
media: i2c: ov2659: use pm_runtime_resume_and_get()
Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.
Use the new API, in order to cleanup the error check logic.
Acked-by: Lad Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/i2c/ov2659.c')
| -rw-r--r-- | drivers/media/i2c/ov2659.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c index 42f64175a6df..a3c8eae68486 100644 --- a/drivers/media/i2c/ov2659.c +++ b/drivers/media/i2c/ov2659.c @@ -1186,11 +1186,9 @@ static int ov2659_s_stream(struct v4l2_subdev *sd, int on) goto unlock; } - ret = pm_runtime_get_sync(&client->dev); - if (ret < 0) { - pm_runtime_put_noidle(&client->dev); + ret = pm_runtime_resume_and_get(&client->dev); + if (ret < 0) goto unlock; - } ret = ov2659_init(sd, 0); if (!ret) |