uapi: fix linux/kfd_ioctl.h userspace compilation errors

Consistently use types provided by <linux/types.h> via <drm/drm.h> to fix the following linux/kfd_ioctl.h userspace compilation errors:

/usr/include/linux/kfd_ioctl.h:266:2: error: unknown type name 'uint64_t'
uint64_t tba_addr; /* to KFD */
/usr/include/linux/kfd_ioctl.h:267:2: error: unknown type name 'uint64_t'
uint64_t tma_addr; /* to KFD */
/usr/include/linux/kfd_ioctl.h:268:2: error: unknown type name 'uint32_t'
uint32_t gpu_id; /* to KFD */
/usr/include/linux/kfd_ioctl.h:269:2: error: unknown type name 'uint32_t'
uint32_t pad;

Fixes d7b9bd2248d79 ("drm/amdkfd: Add support for user-mode trap handlers")

Cc <[email protected]> # v4.16

Signed-off-by Dmitry V. Levin <[email protected]>

---
 include/uapi/linux/kfd_ioctl.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

include/uapi/linux/kfd_ioctl.h +4 -5

index f4cab5b3ba9a..111d73ba2d96 100644
@@ -263,10 +263,10 @@ struct kfd_ioctl_get_tile_config_args {
 };
 
 struct kfd_ioctl_set_trap_handler_args {
-       uint64_t tba_addr;              /* to KFD */
-       uint64_t tma_addr;              /* to KFD */
-       uint32_t gpu_id;                /* to KFD */
-       uint32_t pad;
+       __u64 tba_addr;         /* to KFD */
+       __u64 tma_addr;         /* to KFD */
+       __u32 gpu_id;           /* to KFD */
+       __u32 pad;
 };
 
 #define AMDKFD_IOCTL_BASE 'K'
--

ldv