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authorHans Verkuil <hverkuil@xs4all.nl>2010-03-28 08:18:37 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-05-19 12:57:52 -0300
commit037c75eb14cd6adb837f81f0c2b2a52c31c91e69 (patch)
tree79c54264c79256262f2d0079575ddcfcbb49f5c5
parenta4cf4cac2979a828e7cd0a3cd02d7a5308a44a7f (diff)
V4L/DVB: v4l videobuf: rename .vmalloc to .vaddr
Rename the .vmalloc op in struct videobuf_qtype_ops to .vaddr. This op returns the virtual kernel address of a buffer. vaddr is a lot less confusing than vmalloc since this callback does do any allocations. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/video/videobuf-core.c4
-rw-r--r--drivers/media/video/videobuf-dma-contig.c4
-rw-r--r--drivers/media/video/videobuf-dma-sg.c4
-rw-r--r--drivers/media/video/videobuf-vmalloc.c2
-rw-r--r--include/media/videobuf-core.h2
5 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c
index 7b69f6b00a3..26241a83389 100644
--- a/drivers/media/video/videobuf-core.c
+++ b/drivers/media/video/videobuf-core.c
@@ -108,8 +108,8 @@ EXPORT_SYMBOL_GPL(videobuf_iolock);
void *videobuf_queue_to_vmalloc(struct videobuf_queue *q,
struct videobuf_buffer *buf)
{
- if (q->int_ops->vmalloc)
- return q->int_ops->vmalloc(buf);
+ if (q->int_ops->vaddr)
+ return q->int_ops->vaddr(buf);
else
return NULL;
}
diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c
index 76e158feca6..7226ca47cbf 100644
--- a/drivers/media/video/videobuf-dma-contig.c
+++ b/drivers/media/video/videobuf-dma-contig.c
@@ -204,7 +204,7 @@ static struct videobuf_buffer *__videobuf_alloc(size_t size)
return vb;
}
-static void *__videobuf_to_vmalloc(struct videobuf_buffer *buf)
+static void *__videobuf_to_vaddr(struct videobuf_buffer *buf)
{
struct videobuf_dma_contig_memory *mem = buf->priv;
@@ -414,7 +414,7 @@ static struct videobuf_qtype_ops qops = {
.mmap_mapper = __videobuf_mmap_mapper,
.video_copy_to_user = __videobuf_copy_to_user,
.copy_stream = __videobuf_copy_stream,
- .vmalloc = __videobuf_to_vmalloc,
+ .vaddr = __videobuf_to_vaddr,
};
void videobuf_queue_dma_contig_init(struct videobuf_queue *q,
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c
index 014eb63c096..43e78ee24a1 100644
--- a/drivers/media/video/videobuf-dma-sg.c
+++ b/drivers/media/video/videobuf-dma-sg.c
@@ -460,7 +460,7 @@ static struct videobuf_buffer *__videobuf_alloc(size_t size)
return vb;
}
-static void *__videobuf_to_vmalloc(struct videobuf_buffer *buf)
+static void *__videobuf_to_vaddr(struct videobuf_buffer *buf)
{
struct videobuf_dma_sg_memory *mem = buf->priv;
BUG_ON(!mem);
@@ -700,7 +700,7 @@ static struct videobuf_qtype_ops sg_ops = {
.mmap_mapper = __videobuf_mmap_mapper,
.video_copy_to_user = __videobuf_copy_to_user,
.copy_stream = __videobuf_copy_stream,
- .vmalloc = __videobuf_to_vmalloc,
+ .vaddr = __videobuf_to_vaddr,
};
void *videobuf_sg_alloc(size_t size)
diff --git a/drivers/media/video/videobuf-vmalloc.c b/drivers/media/video/videobuf-vmalloc.c
index 000a60fc456..6db412abeac 100644
--- a/drivers/media/video/videobuf-vmalloc.c
+++ b/drivers/media/video/videobuf-vmalloc.c
@@ -373,7 +373,7 @@ static struct videobuf_qtype_ops qops = {
.mmap_mapper = __videobuf_mmap_mapper,
.video_copy_to_user = __videobuf_copy_to_user,
.copy_stream = __videobuf_copy_stream,
- .vmalloc = videobuf_to_vmalloc,
+ .vaddr = videobuf_to_vmalloc,
};
void videobuf_queue_vmalloc_init(struct videobuf_queue *q,
diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
index 4497e23c9d2..8fe3254ed95 100644
--- a/include/media/videobuf-core.h
+++ b/include/media/videobuf-core.h
@@ -128,7 +128,7 @@ struct videobuf_qtype_ops {
u32 magic;
struct videobuf_buffer *(*alloc)(size_t size);
- void *(*vmalloc) (struct videobuf_buffer *buf);
+ void *(*vaddr) (struct videobuf_buffer *buf);
int (*iolock) (struct videobuf_queue *q,
struct videobuf_buffer *vb,
struct v4l2_framebuffer *fbuf);