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[RFC,3/3] bw-qcam: remove unnecessary qc_reset and qc_setscanmode calls.

Message ID 23fade6a5bdd704121c550a0defd3dadbf838675.1359568453.git.hans.verkuil@cisco.com (mailing list archive)
State New, archived
Headers show

Commit Message

Hans Verkuil Jan. 30, 2013, 5:56 p.m. UTC 
From: Hans Verkuil <hans.verkuil@cisco.com>

These are already done elsewhere.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
---
 drivers/media/parport/bw-qcam.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)
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Patch

diff --git a/drivers/media/parport/bw-qcam.c b/drivers/media/parport/bw-qcam.c
index d3fe34f..06231b8 100644
--- a/drivers/media/parport/bw-qcam.c
+++ b/drivers/media/parport/bw-qcam.c
@@ -421,8 +421,6 @@  static void qc_set(struct qcam *q)
 	int val;
 	int val2;
 
-	qc_reset(q);
-
 	/* Set the brightness.  Yes, this is repetitive, but it works.
 	 * Shorter versions seem to fail subtly.  Feel free to try :-). */
 	/* I think the problem was in qc_command, not here -- bls */
@@ -879,10 +877,8 @@  static int qcam_s_ctrl(struct v4l2_ctrl *ctrl)
 		ret = -EINVAL;
 		break;
 	}
-	if (ret == 0) {
-		qc_setscanmode(qcam);
+	if (ret == 0)
 		qcam->status |= QC_PARAM_CHANGE;
-	}
 	return ret;
 }