diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-05-29 07:00:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-06-17 08:56:25 -0300 |
| commit | 43aea90116c4fd80fd3d77b268b4a52ad8bf7bfb (patch) | |
| tree | 80ebc4cd64acb047cf569142eb48565335de6118 /drivers/media/usb/pvrusb2/pvrusb2-hdw.c | |
| parent | f82fadcfecb5d4aff0711d63fd321f7fabb0f2fa (diff) | |
| download | linux-43aea90116c4fd80fd3d77b268b4a52ad8bf7bfb.tar.bz2 | |
[media] pvrusb2: drop g/s_register ioctls
Register access to subdevices no longer needs bridge support for those
ioctls. The v4l2 core handles that these days.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Mike Isely <isely@isely.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/pvrusb2/pvrusb2-hdw.c')
| -rw-r--r-- | drivers/media/usb/pvrusb2/pvrusb2-hdw.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c index 01d1c2d47cb5..d32920929660 100644 --- a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c @@ -5162,39 +5162,3 @@ static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw) } while(0); LOCK_GIVE(hdw->ctl_lock); return result; } - - -int pvr2_hdw_register_access(struct pvr2_hdw *hdw, - const struct v4l2_dbg_match *match, u64 reg_id, - int setFl, u64 *val_ptr) -{ -#ifdef CONFIG_VIDEO_ADV_DEBUG - struct v4l2_dbg_register req; - int stat = 0; - int okFl = 0; - - req.match = *match; - req.reg = reg_id; - if (setFl) req.val = *val_ptr; - /* It would be nice to know if a sub-device answered the request */ - v4l2_device_call_all(&hdw->v4l2_dev, 0, core, g_register, &req); - if (!setFl) *val_ptr = req.val; - if (okFl) { - return stat; - } - return -EINVAL; -#else - return -ENOSYS; -#endif -} - - -/* - Stuff for Emacs to see, in order to encourage consistent editing style: - *** Local Variables: *** - *** mode: c *** - *** fill-column: 75 *** - *** tab-width: 8 *** - *** c-basic-offset: 8 *** - *** End: *** - */ |