From 96655553e5f9af6a8d908386685b7c865a138283 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 3 Apr 2016 17:44:16 -0300 Subject: [media] v4l2-device.h: add v4l2_device_mask_ variants The v4l2_device_call_* defines filter subdevs based on the grp_id value. But some drivers use a bitmask, so instead of filtering by grp_id == value, you want to filter by grp_id & value. Make variants of these defines to do this. The 'has_op' define has been extended to have a grp_id argument as well, and a mask variant has been added. This extra argument required a change to go7007. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/go7007/go7007-v4l2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/usb') diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c index 358c1c186d03..ea01ee5df60a 100644 --- a/drivers/media/usb/go7007/go7007-v4l2.c +++ b/drivers/media/usb/go7007/go7007-v4l2.c @@ -1125,7 +1125,7 @@ int go7007_v4l2_init(struct go7007 *go) vdev->queue = &go->vidq; video_set_drvdata(vdev, go); vdev->v4l2_dev = &go->v4l2_dev; - if (!v4l2_device_has_op(&go->v4l2_dev, video, querystd)) + if (!v4l2_device_has_op(&go->v4l2_dev, 0, video, querystd)) v4l2_disable_ioctl(vdev, VIDIOC_QUERYSTD); if (!(go->board_info->flags & GO7007_BOARD_HAS_TUNER)) { v4l2_disable_ioctl(vdev, VIDIOC_S_FREQUENCY); -- cgit v1.2.3