linux-kernel - [PATCH v2 03/13] media: imx274: slightly simplify code

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Date:   Tue, 24 Apr 2018 10:24:08 +0200
From:   Luca Ceresoli <luca@...aceresoli.net>
To:     linux-media@...r.kernel.org
Cc:     Luca Ceresoli <luca@...aceresoli.net>,
        Leon Luo <leonl@...pardimaging.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 03/13] media: imx274: slightly simplify code

imx274_s_frame_interval() already has a direct pointer to the v4l2
exposure control, so reuse it to simplify code.

Signed-off-by: Luca Ceresoli <luca@...aceresoli.net>

---
Changed v1 -> v2:
 - add "media: " prefix to commit message
---
 drivers/media/i2c/imx274.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/imx274.c b/drivers/media/i2c/imx274.c
index dfd04edcdd48..c5d00ade4d64 100644
--- a/drivers/media/i2c/imx274.c
+++ b/drivers/media/i2c/imx274.c
@@ -984,7 +984,7 @@ static int imx274_s_frame_interval(struct v4l2_subdev *sd,
 		}
 
 		/* update exposure time accordingly */
-		imx274_set_exposure(imx274, imx274->ctrls.exposure->val);
+		imx274_set_exposure(imx274, ctrl->val);
 
 		dev_dbg(&imx274->client->dev, "set frame interval to %uus\n",
 			fi->interval.numerator * 1000000
-- 
2.7.4