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Subject[PATCH 51/55] media: pci: cx23885: Use min_dma_buffers_needed field
Date
cx23885 driver use a dma engine and needs a minimum number of
buffers to be present before start streaming.
That is 'min_dma_buffers_needed' purpose so use it instead
of 'min_buffers_needed' field.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
drivers/media/pci/cx23885/cx23885-417.c | 2 +-
drivers/media/pci/cx23885/cx23885-dvb.c | 2 +-
drivers/media/pci/cx23885/cx23885-video.c | 4 ++--
3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c
index 434677bd4ad1..44c93484d42c 100644
--- a/drivers/media/pci/cx23885/cx23885-417.c
+++ b/drivers/media/pci/cx23885/cx23885-417.c
@@ -1525,7 +1525,7 @@ int cx23885_417_register(struct cx23885_dev *dev)
q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
q->gfp_flags = GFP_DMA32;
- q->min_buffers_needed = 2;
+ q->min_dma_buffers_needed = 2;
q->drv_priv = dev;
q->buf_struct_size = sizeof(struct cx23885_buffer);
q->ops = &cx23885_qops;
diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c
index 7551ca4a322a..7509fbda4e18 100644
--- a/drivers/media/pci/cx23885/cx23885-dvb.c
+++ b/drivers/media/pci/cx23885/cx23885-dvb.c
@@ -2667,7 +2667,7 @@ int cx23885_dvb_register(struct cx23885_tsport *port)
q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
q->gfp_flags = GFP_DMA32;
- q->min_buffers_needed = 2;
+ q->min_dma_buffers_needed = 2;
q->drv_priv = port;
q->buf_struct_size = sizeof(struct cx23885_buffer);
q->ops = &dvb_qops;
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index 9af2c5596121..13c5812a8833 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -1321,7 +1321,7 @@ int cx23885_video_register(struct cx23885_dev *dev)
q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
q->gfp_flags = GFP_DMA32;
- q->min_buffers_needed = 2;
+ q->min_dma_buffers_needed = 2;
q->drv_priv = dev;
q->buf_struct_size = sizeof(struct cx23885_buffer);
q->ops = &cx23885_video_qops;
@@ -1338,7 +1338,7 @@ int cx23885_video_register(struct cx23885_dev *dev)
q->type = V4L2_BUF_TYPE_VBI_CAPTURE;
q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
q->gfp_flags = GFP_DMA32;
- q->min_buffers_needed = 2;
+ q->min_dma_buffers_needed = 2;
q->drv_priv = dev;
q->buf_struct_size = sizeof(struct cx23885_buffer);
q->ops = &cx23885_vbi_qops;
--
2.39.2
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