From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: unlisted-recipients:; (no To-header on input)
Cc: linuxarm@huawei.com, mauro.chehab@huawei.com,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
"Lad, Prabhakar" <prabhakar.csengg@gmail.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org
Subject: [PATCH v5 16/30] media: i2c: ov2659: use pm_runtime_resume_and_get()
Date: Thu, 6 May 2021 17:23:12 +0200 [thread overview]
Message-ID: <6c19955672011ff88748e3314e984a39504d1622.1620314098.git.mchehab+huawei@kernel.org> (raw)
In-Reply-To: <cover.1620314098.git.mchehab+huawei@kernel.org>
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>
---
drivers/media/i2c/ov2659.c | 6 ++----
1 file 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)
--
2.30.2
next prev parent reply other threads:[~2021-05-06 15:24 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 15:22 [PATCH v5 00/30] media: i2c: use pm_runtime_resume_and_get() were possible Mauro Carvalho Chehab
2021-05-06 15:22 ` [PATCH v5 01/30] media: i2c: ak7375: use pm_runtime_resume_and_get() Mauro Carvalho Chehab
2021-05-06 15:22 ` [PATCH v5 02/30] media: i2c: dw9714: " Mauro Carvalho Chehab
2021-05-06 15:22 ` [PATCH v5 03/30] media: i2c: dw9768: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 04/30] media: i2c: dw9807-vcm: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 05/30] media: i2c: hi556: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 06/30] media: i2c: imx214: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 07/30] media: i2c: imx219: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 08/30] media: i2c: imx258: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 09/30] media: i2c: imx274: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 10/30] media: i2c: imx290: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 11/30] media: i2c: imx319: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 12/30] media: i2c: imx355: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 13/30] media: i2c: mt9m001: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 14/30] media: i2c: ov02a10: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 15/30] media: i2c: ov13858: " Mauro Carvalho Chehab
2021-05-06 15:23 ` Mauro Carvalho Chehab [this message]
2021-05-06 15:23 ` [PATCH v5 17/30] media: i2c: ov2685: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 18/30] media: i2c: ov2740: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 19/30] media: i2c: ov5647: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 20/30] media: i2c: ov5648: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 21/30] media: i2c: ov5670: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 22/30] media: i2c: ov5675: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 23/30] media: i2c: ov5695: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 24/30] media: i2c: ov7740: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 25/30] media: i2c: ov8856: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 26/30] media: i2c: ov8865: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 27/30] media: i2c: ov9734: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 28/30] media: i2c: tvp5150: " Mauro Carvalho Chehab
2021-05-06 15:23 ` [PATCH v5 29/30] media: i2c: video-i2c: " Mauro Carvalho Chehab
2021-05-07 21:26 ` Matt Ranostay
2021-05-06 15:23 ` [PATCH v5 30/30] media: i2c: ccs-core: " Mauro Carvalho Chehab
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