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| author | Chanho Park <chanho61.park@samsung.com> | 2014-11-17 22:21:37 +0900 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-11-21 19:13:44 +0900 |
| commit | e269a951690c377d33dd23c9836a73404d42c41f (patch) | |
| tree | 54ddde6f7ca1a5e3b350178e20b80663a6d33a3f /include | |
| parent | ffa7fc3fd0d9398b4b51c88c43b4eb562b338e58 (diff) | |
| download | linux-3.10-e269a951690c377d33dd23c9836a73404d42c41f.tar.gz linux-3.10-e269a951690c377d33dd23c9836a73404d42c41f.tar.bz2 linux-3.10-e269a951690c377d33dd23c9836a73404d42c41f.zip | |
dma-buf: add dma-buf-test driver
Change-Id: Ia7d3608d3ec033453147c1bb500aca144ee42902
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/dma-buf-test.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/uapi/linux/dma-buf-test.h b/include/uapi/linux/dma-buf-test.h new file mode 100644 index 00000000000..ad421f198db --- /dev/null +++ b/include/uapi/linux/dma-buf-test.h @@ -0,0 +1,13 @@ +#include <linux/ioctl.h> +#include <linux/types.h> + +struct dmabuf_create { + __u32 flags; + __u32 size; + __u32 fd; +}; + +#define DMABUF_IOCTL_BASE 'D' +#define DMABUF_IOCTL_CREATE _IOWR(DMABUF_IOCTL_BASE, 0, struct dmabuf_create) +#define DMABUF_IOCTL_DELETE _IOWR(DMABUF_IOCTL_BASE, 1, int) +#define DMABUF_IOCTL_EXPORT _IOWR(DMABUF_IOCTL_BASE, 2, int) |