From 15801b4dadfef1e754d415414ad931be639c85bf Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Fri, 6 Feb 2015 11:06:11 +0100 Subject: [PATCH] igt/ioctls: doc for gem_mmap Just spotted while driving around. gtkdoc needs the full parameter list otherwise it doesn't recognize it as a function. So add them. Signed-off-by: Daniel Vetter --- lib/ioctl_wrappers.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h index 8d8fa46d..663b3da2 100644 --- a/lib/ioctl_wrappers.h +++ b/lib/ioctl_wrappers.h @@ -78,10 +78,19 @@ void *gem_mmap__wc(int fd, uint32_t handle, int offset, int size, int prot); /** * gem_mmap: + * @fd: open i915 drm file descriptor + * @handle: gem buffer object handle + * @size: size of the gem buffer + * @prot: memory protection bits as used by mmap() + * + * This functions wraps up procedure to establish a memory mapping through the + * GTT. * * This is a simple convenience alias to gem_mmap__gtt() + * + * Returns: A pointer to the created memory mapping. */ -#define gem_mmap gem_mmap__gtt +#define gem_mmap(fd, handle, size, prot) gem_mmap__gtt(fd, handle, size, prot) int gem_madvise(int fd, uint32_t handle, int state);