diff options
| author | Erik Andr?n <erik.andren@gmail.com> | 2009-01-03 12:10:11 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-04-06 21:44:46 -0300 |
| commit | d9c700d415f05760f0129f798223cb4ac6a46d4b (patch) | |
| tree | df82be24a75ad853e69a5304a096eb7962b46ded /drivers/media/video/gspca/m5602/m5602_ov9650.h | |
| parent | 1a3dd5d91a46417e887e285e6d7ceb68097a8535 (diff) | |
V4L/DVB (11423): gspca - m5602-ov9650: Add a disconnect hook, setup a ctrl cache ctrl.
Reading and writing to a register doesn't always work reliably. Add a cache
and ensure that it is deallocated properly upon module disconnect.
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/m5602/m5602_ov9650.h')
| -rw-r--r-- | drivers/media/video/gspca/m5602/m5602_ov9650.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/m5602/m5602_ov9650.h b/drivers/media/video/gspca/m5602/m5602_ov9650.h index eafe4216bee..1f27a857bf3 100644 --- a/drivers/media/video/gspca/m5602/m5602_ov9650.h +++ b/drivers/media/video/gspca/m5602/m5602_ov9650.h @@ -138,6 +138,7 @@ int ov9650_init(struct sd *sd); int ov9650_start(struct sd *sd); int ov9650_stop(struct sd *sd); int ov9650_power_down(struct sd *sd); +void ov9650_disconnect(struct sd *sd); int ov9650_set_exposure(struct gspca_dev *gspca_dev, __s32 val); int ov9650_get_exposure(struct gspca_dev *gspca_dev, __s32 *val); @@ -167,6 +168,7 @@ const static struct m5602_sensor ov9650 = { .start = ov9650_start, .stop = ov9650_stop, .power_down = ov9650_power_down, + .disconnect = ov9650_disconnect, }; static const unsigned char preinit_ov9650[][3] = |