From c67be3ccd7616ed828586d5d3f4b48b438c0a433 Mon Sep 17 00:00:00 2001 From: Andy Walls Date: Sun, 12 Sep 2010 14:45:18 -0300 Subject: [PATCH] V4L/DVB: gspca_cpia1: Restore QX3 illuminators' state on resume MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Turn the lights of the QX3 on (or off) as needed when resuming and at module load. Signed-off-by: Andy Walls Signed-off-by: Jean-François Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/cpia1.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/video/gspca/cpia1.c b/drivers/media/video/gspca/cpia1.c index a9a4074ee682..3dbc7a16889b 100644 --- a/drivers/media/video/gspca/cpia1.c +++ b/drivers/media/video/gspca/cpia1.c @@ -1756,6 +1756,10 @@ static int sd_init(struct gspca_dev *gspca_dev) if (ret) return ret; + /* Ensure the QX3 illuminators' states are restored upon resume */ + if (sd->params.qx3.qx3_detected) + command_setlights(gspca_dev); + sd_stopN(gspca_dev); PDEBUG(D_PROBE, "CPIA Version: %d.%02d (%d.%d)", -- 2.30.2