| Message ID | 20220831145459.234949-1-dlp@qtec.com |
|---|---|
| State | Accepted |
| Commit | 5cd5f1344434e49a20a6e165e1cee3ead095b32e |
| Headers | show |
| Series | media: docs: libv4l-introduction.rst: Fix function signature and link | expand |
diff --git a/Documentation/userspace-api/media/v4l/libv4l-introduction.rst b/Documentation/userspace-api/media/v4l/libv4l-introduction.rst index 90215313b965..7c8bf160e1c6 100644 --- a/Documentation/userspace-api/media/v4l/libv4l-introduction.rst +++ b/Documentation/userspace-api/media/v4l/libv4l-introduction.rst @@ -136,9 +136,9 @@ V4L2 functions operates like the :c:func:`read()` function. -.. c:function:: void v4l2_mmap(void *start, size_t length, int prot, int flags, int fd, int64_t offset); +.. c:function:: void *v4l2_mmap(void *start, size_t length, int prot, int flags, int fd, int64_t offset); - operates like the :c:func:`munmap()` function. + operates like the :c:func:`mmap()` function. .. c:function:: int v4l2_munmap(void *_start, size_t length);
v4l2_mmap returns a void*, also link to mmap instead of munmap Signed-off-by: Daniel Lundberg Pedersen <dlp@qtec.com> --- Documentation/userspace-api/media/v4l/libv4l-introduction.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)