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Diffstat (limited to 'linux/drivers/media/video/saa7134')
-rw-r--r--linux/drivers/media/video/saa7134/Kconfig2
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-core.c8
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-dvb.c2
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-empress.c2
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-ts.c6
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-vbi.c6
-rw-r--r--linux/drivers/media/video/saa7134/saa7134-video.c34
-rw-r--r--linux/drivers/media/video/saa7134/saa7134.h2
8 files changed, 24 insertions, 38 deletions
diff --git a/linux/drivers/media/video/saa7134/Kconfig b/linux/drivers/media/video/saa7134/Kconfig
index 9f1417a4f..82bc4ef41 100644
--- a/linux/drivers/media/video/saa7134/Kconfig
+++ b/linux/drivers/media/video/saa7134/Kconfig
@@ -1,7 +1,7 @@
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
depends on VIDEO_DEV && PCI && I2C
- select VIDEO_BUF
+ select VIDEOBUF_DMA_SG
select VIDEO_IR
select VIDEO_TUNER
select CRC32
diff --git a/linux/drivers/media/video/saa7134/saa7134-core.c b/linux/drivers/media/video/saa7134/saa7134-core.c
index 763767aac..79d9ffcce 100644
--- a/linux/drivers/media/video/saa7134/saa7134-core.c
+++ b/linux/drivers/media/video/saa7134/saa7134-core.c
@@ -318,9 +318,10 @@ int saa7134_buffer_startpage(struct saa7134_buf *buf)
unsigned long saa7134_buffer_base(struct saa7134_buf *buf)
{
unsigned long base;
+ struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
base = saa7134_buffer_startpage(buf) * 4096;
- base += buf->vb.dma.sglist[0].offset;
+ base += dma->sglist[0].offset;
return base;
}
@@ -368,11 +369,12 @@ void saa7134_pgtable_free(struct pci_dev *pci, struct saa7134_pgtable *pt)
void saa7134_dma_free(struct videobuf_queue *q,struct saa7134_buf *buf)
{
+ struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
BUG_ON(in_interrupt());
videobuf_waiton(&buf->vb,0,0);
- videobuf_dma_unmap(q, &buf->vb.dma);
- videobuf_dma_free(&buf->vb.dma);
+ videobuf_dma_unmap(q, dma);
+ videobuf_dma_free(dma);
buf->vb.state = STATE_NEEDS_INIT;
}
diff --git a/linux/drivers/media/video/saa7134/saa7134-dvb.c b/linux/drivers/media/video/saa7134/saa7134-dvb.c
index bbab252cb..38d87332c 100644
--- a/linux/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/linux/drivers/media/video/saa7134/saa7134-dvb.c
@@ -850,7 +850,7 @@ static int dvb_init(struct saa7134_dev *dev)
dev->ts.nr_bufs = 32;
dev->ts.nr_packets = 32*4;
dev->dvb.name = dev->name;
- videobuf_queue_init(&dev->dvb.dvbq, &saa7134_ts_qops,
+ videobuf_queue_pci_init(&dev->dvb.dvbq, &saa7134_ts_qops,
dev->pci, &dev->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_ALTERNATE,
diff --git a/linux/drivers/media/video/saa7134/saa7134-empress.c b/linux/drivers/media/video/saa7134/saa7134-empress.c
index 63b77539a..1921f9e30 100644
--- a/linux/drivers/media/video/saa7134/saa7134-empress.c
+++ b/linux/drivers/media/video/saa7134/saa7134-empress.c
@@ -423,7 +423,7 @@ static int empress_init(struct saa7134_dev *dev)
printk(KERN_INFO "%s: registered device video%d [mpeg]\n",
dev->name,dev->empress_dev->minor & 0x1f);
- videobuf_queue_init(&dev->empress_tsq, &saa7134_ts_qops,
+ videobuf_queue_pci_init(&dev->empress_tsq, &saa7134_ts_qops,
dev->pci, &dev->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_ALTERNATE,
diff --git a/linux/drivers/media/video/saa7134/saa7134-ts.c b/linux/drivers/media/video/saa7134/saa7134-ts.c
index 7780b2cce..5b1d1dafb 100644
--- a/linux/drivers/media/video/saa7134/saa7134-ts.c
+++ b/linux/drivers/media/video/saa7134/saa7134-ts.c
@@ -92,6 +92,8 @@ static int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
}
if (STATE_NEEDS_INIT == buf->vb.state) {
+ struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
buf->vb.width = llength;
buf->vb.height = lines;
buf->vb.size = size;
@@ -101,8 +103,8 @@ static int buffer_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
if (err)
goto oops;
err = saa7134_pgtable_build(dev->pci,buf->pt,
- buf->vb.dma.sglist,
- buf->vb.dma.sglen,
+ dma->sglist,
+ dma->sglen,
saa7134_buffer_startpage(buf));
if (err)
goto oops;
diff --git a/linux/drivers/media/video/saa7134/saa7134-vbi.c b/linux/drivers/media/video/saa7134/saa7134-vbi.c
index 888656bc3..52f1ce90e 100644
--- a/linux/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/linux/drivers/media/video/saa7134/saa7134-vbi.c
@@ -143,6 +143,8 @@ static int buffer_prepare(struct videobuf_queue *q,
saa7134_dma_free(q,buf);
if (STATE_NEEDS_INIT == buf->vb.state) {
+ struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
buf->vb.width = llength;
buf->vb.height = lines;
buf->vb.size = size;
@@ -152,8 +154,8 @@ static int buffer_prepare(struct videobuf_queue *q,
if (err)
goto oops;
err = saa7134_pgtable_build(dev->pci,buf->pt,
- buf->vb.dma.sglist,
- buf->vb.dma.sglen,
+ dma->sglist,
+ dma->sglen,
saa7134_buffer_startpage(buf));
if (err)
goto oops;
diff --git a/linux/drivers/media/video/saa7134/saa7134-video.c b/linux/drivers/media/video/saa7134/saa7134-video.c
index 62e1ca682..adced54a0 100644
--- a/linux/drivers/media/video/saa7134/saa7134-video.c
+++ b/linux/drivers/media/video/saa7134/saa7134-video.c
@@ -1037,6 +1037,8 @@ static int buffer_prepare(struct videobuf_queue *q,
}
if (STATE_NEEDS_INIT == buf->vb.state) {
+ struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
+
buf->vb.width = fh->width;
buf->vb.height = fh->height;
buf->vb.size = size;
@@ -1048,8 +1050,8 @@ static int buffer_prepare(struct videobuf_queue *q,
if (err)
goto oops;
err = saa7134_pgtable_build(dev->pci,buf->pt,
- buf->vb.dma.sglist,
- buf->vb.dma.sglen,
+ dma->sglist,
+ dma->sglen,
saa7134_buffer_startpage(buf));
if (err)
goto oops;
@@ -1309,13 +1311,13 @@ static int video_open(struct inode *inode, struct file *file)
fh->height = 576;
v4l2_prio_open(&dev->prio,&fh->prio);
- videobuf_queue_init(&fh->cap, &video_qops,
+ videobuf_queue_pci_init(&fh->cap, &video_qops,
dev->pci, &dev->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_INTERLACED,
sizeof(struct saa7134_buf),
fh);
- videobuf_queue_init(&fh->vbi, &saa7134_vbi_qops,
+ videobuf_queue_pci_init(&fh->vbi, &saa7134_vbi_qops,
dev->pci, &dev->slock,
V4L2_BUF_TYPE_VBI_CAPTURE,
V4L2_FIELD_SEQ_TB,
@@ -2144,29 +2146,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
}
#ifdef CONFIG_VIDEO_V4L1_COMPAT
case VIDIOCGMBUF:
- {
- struct video_mbuf *mbuf = arg;
- struct videobuf_queue *q;
- struct v4l2_requestbuffers req;
- unsigned int i;
-
- q = saa7134_queue(fh);
- memset(&req,0,sizeof(req));
- req.type = q->type;
- req.count = gbuffers;
- req.memory = V4L2_MEMORY_MMAP;
- err = videobuf_reqbufs(q,&req);
- if (err < 0)
- return err;
- memset(mbuf,0,sizeof(*mbuf));
- mbuf->frames = req.count;
- mbuf->size = 0;
- for (i = 0; i < mbuf->frames; i++) {
- mbuf->offsets[i] = q->bufs[i]->boff;
- mbuf->size += q->bufs[i]->bsize;
- }
- return 0;
- }
+ return videobuf_cgmbuf(saa7134_queue(fh), arg, gbuffers);
#endif
case VIDIOC_REQBUFS:
return videobuf_reqbufs(saa7134_queue(fh),arg);
diff --git a/linux/drivers/media/video/saa7134/saa7134.h b/linux/drivers/media/video/saa7134/saa7134.h
index c39e26efe..616d62260 100644
--- a/linux/drivers/media/video/saa7134/saa7134.h
+++ b/linux/drivers/media/video/saa7134/saa7134.h
@@ -40,7 +40,7 @@
#include <media/tuner.h>
#include <media/ir-common.h>
#include <media/ir-kbd-i2c.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,64)
#include "i2c-compat.h"
#else
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-06 11:44:18 +0000