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V4L/DVB (12221): gspca - stv06xx-hdcs: Actually update the sensor state

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Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Erik Andrén 2009-06-23 12:22:48 -03:00 committed by Mauro Carvalho Chehab
parent 4be3bd7849
commit 36a516d953
1 changed files with 3 additions and 1 deletions
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4
drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
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@ -174,7 +174,9 @@ static int hdcs_set_state(struct sd *sd, enum hdcs_power_state state)
}
ret = stv06xx_write_sensor(sd, HDCS_REG_CONTROL(sd), val);
if (ret < 0)
/* Update the state if the write succeeded */
if (!ret)
hdcs->state = state;
return ret;