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authorHans Verkuil <hverkuil-cisco@xs4all.nl>2019-06-04 13:19:52 +0200
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-06-05 14:19:12 +0200
commite83ce3005db16243e1085925251fd0776bb60d09 (patch)
tree69ae7135fa6c50a7fbdefa3d66aca32933a3921d /drivers/media/radio/radio-wl1273.c
parentmedia: v4l2: Get rid of ->vidioc_enum_fmt_vid_{cap, out}_mplane (diff)
downloadlinux-e83ce3005db16243e1085925251fd0776bb60d09.tar.xz
linux-e83ce3005db16243e1085925251fd0776bb60d09.zip
media: media/radio: set device_caps in struct video_device
Instead of filling in the struct v4l2_capability device_caps field, fill in the struct video_device device_caps field. That way the V4L2 core knows what the capabilities of the video device are. But this only really works if all drivers use this, so convert all radio drivers in this patch. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/radio/radio-wl1273.c')
-rw-r--r--drivers/media/radio/radio-wl1273.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index b95704f3cb8b..a1a36ce396ee 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -1292,14 +1292,6 @@ static int wl1273_fm_vidioc_querycap(struct file *file, void *priv,
sizeof(capability->card));
strscpy(capability->bus_info, radio->bus_type,
sizeof(capability->bus_info));
-
- capability->device_caps = V4L2_CAP_HW_FREQ_SEEK |
- V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_AUDIO |
- V4L2_CAP_RDS_CAPTURE | V4L2_CAP_MODULATOR |
- V4L2_CAP_RDS_OUTPUT;
- capability->capabilities = capability->device_caps |
- V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1988,6 +1980,10 @@ static const struct video_device wl1273_viddev_template = {
.name = WL1273_FM_DRIVER_NAME,
.release = wl1273_vdev_release,
.vfl_dir = VFL_DIR_TX,
+ .device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER |
+ V4L2_CAP_RADIO | V4L2_CAP_AUDIO |
+ V4L2_CAP_RDS_CAPTURE | V4L2_CAP_MODULATOR |
+ V4L2_CAP_RDS_OUTPUT,
};
static int wl1273_fm_radio_remove(struct platform_device *pdev)