diff options
author | Benjamin Gaignard <benjamin.gaignard@collabora.com> | 2023-12-11 16:32:49 +0300 |
---|---|---|
committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-12-13 19:31:27 +0300 |
commit | 80c2b40a51393add616a1fd186a1cc10bd676a3f (patch) | |
tree | 228411e748bc8df6e974b624eb4703c9d75e5fe7 /drivers/media/usb | |
parent | a3e28ea7771794c2938637f95a4d7a957f45465e (diff) | |
download | linux-80c2b40a51393add616a1fd186a1cc10bd676a3f.tar.xz |
media: videobuf2: core: Rename min_buffers_needed field in vb2_queue
Rename min_buffers_needed into min_queued_buffers and update
the documentation about it.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil: Drop the change where min_queued_buffers + 1 buffers would be]
[hverkuil: allocated. Now this patch only renames this field instead of making]
[hverkuil: a functional change as well.]
[hverkuil: Renamed 3 remaining min_buffers_needed occurrences.]
Diffstat (limited to 'drivers/media/usb')
-rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-417.c | 2 | ||||
-rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-video.c | 4 | ||||
-rw-r--r-- | drivers/media/usb/dvb-usb/cxusb-analog.c | 2 | ||||
-rw-r--r-- | drivers/media/usb/gspca/gspca.c | 6 |
4 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c index 45973fe690b2..3b75d062e602 100644 --- a/drivers/media/usb/cx231xx/cx231xx-417.c +++ b/drivers/media/usb/cx231xx/cx231xx-417.c @@ -1782,7 +1782,7 @@ int cx231xx_417_register(struct cx231xx *dev) q->ops = &cx231xx_video_qops; q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 1; + q->min_queued_buffers = 1; q->lock = &dev->lock; err = vb2_queue_init(q); if (err) diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c index c8eb4222319d..8f347bbeeb32 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -1811,7 +1811,7 @@ int cx231xx_register_analog_devices(struct cx231xx *dev) q->ops = &cx231xx_video_qops; q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 1; + q->min_queued_buffers = 1; q->lock = &dev->lock; ret = vb2_queue_init(q); if (ret) @@ -1871,7 +1871,7 @@ int cx231xx_register_analog_devices(struct cx231xx *dev) q->ops = &cx231xx_vbi_qops; q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 1; + q->min_queued_buffers = 1; q->lock = &dev->lock; ret = vb2_queue_init(q); if (ret) diff --git a/drivers/media/usb/dvb-usb/cxusb-analog.c b/drivers/media/usb/dvb-usb/cxusb-analog.c index deba5224cb8d..b5d8c6b75ae1 100644 --- a/drivers/media/usb/dvb-usb/cxusb-analog.c +++ b/drivers/media/usb/dvb-usb/cxusb-analog.c @@ -1632,7 +1632,7 @@ static int cxusb_medion_register_analog_video(struct dvb_usb_device *dvbdev) cxdev->videoqueue.buf_struct_size = sizeof(struct cxusb_medion_vbuffer); cxdev->videoqueue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - cxdev->videoqueue.min_buffers_needed = 6; + cxdev->videoqueue.min_queued_buffers = 6; cxdev->videoqueue.lock = &cxdev->dev_lock; ret = vb2_queue_init(&cxdev->videoqueue); diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c index 770714c34295..e8c8bdb9c40b 100644 --- a/drivers/media/usb/gspca/gspca.c +++ b/drivers/media/usb/gspca/gspca.c @@ -1257,7 +1257,7 @@ static int vidioc_g_parm(struct file *filp, void *priv, { struct gspca_dev *gspca_dev = video_drvdata(filp); - parm->parm.capture.readbuffers = gspca_dev->queue.min_buffers_needed; + parm->parm.capture.readbuffers = gspca_dev->queue.min_queued_buffers; if (!gspca_dev->sd_desc->get_streamparm) return 0; @@ -1273,7 +1273,7 @@ static int vidioc_s_parm(struct file *filp, void *priv, { struct gspca_dev *gspca_dev = video_drvdata(filp); - parm->parm.capture.readbuffers = gspca_dev->queue.min_buffers_needed; + parm->parm.capture.readbuffers = gspca_dev->queue.min_queued_buffers; if (!gspca_dev->sd_desc->set_streamparm) { parm->parm.capture.capability = 0; @@ -1517,7 +1517,7 @@ int gspca_dev_probe2(struct usb_interface *intf, q->ops = &gspca_qops; q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 2; + q->min_queued_buffers = 2; q->lock = &gspca_dev->usb_lock; ret = vb2_queue_init(q); if (ret) |