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| author |   Andy Walls <awalls@md.metrocast.net> | 2010-09-12 14:45:18 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 01:05:55 -0200 |
| commit | c67be3ccd7616ed828586d5d3f4b48b438c0a433 (patch) | |
| tree | 37b47fd8d4cfc32638b0e1706056006471dbcb8b /drivers/media/video/gspca | |
| parent | V4L/DVB: gspca_cpia1: Add basic v4l2 illuminator controls for the Intel Play QX3 (diff) | |
| download | linux-dev-c67be3ccd7616ed828586d5d3f4b48b438c0a433.tar.xz linux-dev-c67be3ccd7616ed828586d5d3f4b48b438c0a433.zip | |
V4L/DVB: gspca_cpia1: Restore QX3 illuminators' state on resume
Turn the lights of the QX3 on (or off) as needed when resuming and at module load.
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca')
| -rw-r--r-- | drivers/media/video/gspca/cpia1.c | 4 |
1 files changed, 4 insertions, 0 deletions
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)", |