From: Hans Verkuil <hans.verk...@cisco.com>
The first patch converts the gspca driver to the vb2 framework.
It was much easier to do than I expected and it saved almost 600
lines of gspca driver code.
The second patch fixes v4l2-compliance warnings for g/s_parm.
The third patch clears relevant fields in v4l2_streamparm in
v4l_s_parm(). This was never done before since v4l2-compliance
didn't check this.
The final patch deletes the now unused v4l2_disable_ioctl_locking()
function.
Tested with three different gspca webcams, and tested suspend/resume
as well.
I'll test with a few more webcams next week and if those tests all
succeed then I'll post a pull request.
Regards,
Hans
Changes since v1:
- Re-added 'if (gspca_dev->present)' before the dq_callback call.
- Added Reviewed-by tags from Hans de Goede.
Hans Verkuil (4):
gspca: convert to vb2
gspca: fix g/s_parm handling
v4l2-ioctl: clear fields in s_parm
v4l2-ioctl: delete unused v4l2_disable_ioctl_locking
drivers/media/usb/gspca/Kconfig | 1 +
drivers/media/usb/gspca/gspca.c | 925 ++++-----------------
drivers/media/usb/gspca/gspca.h | 38 +-
drivers/media/usb/gspca/m5602/m5602_core.c | 4 +-
drivers/media/usb/gspca/ov534.c | 1 -
drivers/media/usb/gspca/topro.c | 1 -
drivers/media/usb/gspca/vc032x.c | 2 +-
drivers/media/v4l2-core/v4l2-ioctl.c | 19 +-
include/media/v4l2-dev.h | 15 -
9 files changed, 210 insertions(+), 796 deletions(-)
--
2.17.0
