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| author | Al Viro <viro@ftp.linux.org.uk> | 2007-10-13 08:25:24 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-13 09:58:59 -0700 |
| commit | 13bcd5d0e21e3ca726965371ada8ff6c64af288f (patch) | |
| tree | 4303cab73cfe0534ebe7e749bfb4aa28f8a5f777 | |
| parent | 2b8232ce512105e28453f301d1510de8363bccd1 (diff) | |
| download | linux-stable-13bcd5d0e21e3ca726965371ada8ff6c64af288f.tar.gz linux-stable-13bcd5d0e21e3ca726965371ada8ff6c64af288f.tar.bz2 linux-stable-13bcd5d0e21e3ca726965371ada8ff6c64af288f.zip | |
v4l: copy_to_user() is not a good method name
Breaks on any target that has copy_to_user() defined as a non-trivial
macro.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/media/video/videobuf-core.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/videobuf-dma-sg.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/videobuf-vmalloc.c | 2 | ||||
| -rw-r--r-- | include/media/videobuf-core.h | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c index c606332512b6..5599a36490fc 100644 --- a/drivers/media/video/videobuf-core.c +++ b/drivers/media/video/videobuf-core.c @@ -674,7 +674,7 @@ ssize_t videobuf_read_one(struct videobuf_queue *q, } /* Copy to userspace */ - retval=CALL(q,copy_to_user,q,data,count,nonblocking); + retval=CALL(q,video_copy_to_user,q,data,count,nonblocking); if (retval<0) goto done; diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index 8bb7fdd306d6..3eb6123227b2 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c @@ -670,7 +670,7 @@ static struct videobuf_qtype_ops pci_ops = { .sync = __videobuf_sync, .mmap_free = __videobuf_mmap_free, .mmap_mapper = __videobuf_mmap_mapper, - .copy_to_user = __videobuf_copy_to_user, + .video_copy_to_user = __videobuf_copy_to_user, .copy_stream = __videobuf_copy_stream, }; diff --git a/drivers/media/video/videobuf-vmalloc.c b/drivers/media/video/videobuf-vmalloc.c index 2e3689a12a28..cd74341c984f 100644 --- a/drivers/media/video/videobuf-vmalloc.c +++ b/drivers/media/video/videobuf-vmalloc.c @@ -320,7 +320,7 @@ static struct videobuf_qtype_ops qops = { .sync = __videobuf_sync, .mmap_free = __videobuf_mmap_free, .mmap_mapper = __videobuf_mmap_mapper, - .copy_to_user = __videobuf_copy_to_user, + .video_copy_to_user = __videobuf_copy_to_user, .copy_stream = __videobuf_copy_stream, }; diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h index 9fa09fb800a1..0fa5d5912555 100644 --- a/include/media/videobuf-core.h +++ b/include/media/videobuf-core.h @@ -133,7 +133,7 @@ struct videobuf_qtype_ops { enum v4l2_memory memory); int (*sync) (struct videobuf_queue* q, struct videobuf_buffer *buf); - int (*copy_to_user) (struct videobuf_queue *q, + int (*video_copy_to_user)(struct videobuf_queue *q, char __user *data, size_t count, int nonblocking); |