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[media] msi3101: remove unused variable assignment 

Coverity CID 1196508: Unused pointer value (UNUSED_VALUE)
Pointer "bandwidth" returned by "v4l2_ctrl_find(&s->hdl, 10619148U)"
is overwritten.

Reported-by: <scan-admin@coverity.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Antti Palosaari 2014-04-05 17:23:42 -03:00 committed by Mauro Carvalho Chehab
parent 82932d4cff
commit 11da6ed691
1 changed files with 0 additions and 1 deletions
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1
drivers/staging/media/msi3101/sdr-msi3101.c
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@ -913,7 +913,6 @@ static int msi3101_set_usb_adc(struct msi3101_state *s)
/* set tuner, subdev, filters according to sampling rate */
bandwidth_auto = v4l2_ctrl_find(&s->hdl, V4L2_CID_RF_TUNER_BANDWIDTH_AUTO);
bandwidth = v4l2_ctrl_find(&s->hdl, V4L2_CID_RF_TUNER_BANDWIDTH);
if (v4l2_ctrl_g_ctrl(bandwidth_auto)) {
bandwidth = v4l2_ctrl_find(&s->hdl, V4L2_CID_RF_TUNER_BANDWIDTH);
v4l2_ctrl_s_ctrl(bandwidth, s->f_adc);