@@ -2952,7 +2952,7 @@ bool r600_semaphore_ring_emit(struct radeon_device *rdev,
* @src_offset: src GPU address
* @dst_offset: dst GPU address
* @num_gpu_pages: number of GPU pages to xfer
- * @fence: radeon fence object
+ * @resv: DMA reservation object to manage fences
*
* Copy GPU paging using the CP DMA engine (r6xx+).
* Used by the radeon ttm implementation to move pages if
@@ -4371,7 +4371,7 @@ int r600_debugfs_mc_info_init(struct radeon_device *rdev)
/**
* r600_mmio_hdp_flush - flush Host Data Path cache via MMIO
- * rdev: radeon device structure
+ * @rdev: radeon device structure
*
* Some R6XX/R7XX don't seem to take into account HDP flushes performed
* through the ring buffer. This leads to corruption in rendering, see
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/r600.c:2965: warning: Function parameter or member 'resv' not described in 'r600_copy_cpdma' drivers/gpu/drm/radeon/r600.c:2965: warning: Excess function parameter 'fence' description in 'r600_copy_cpdma' drivers/gpu/drm/radeon/r600.c:4382: warning: Function parameter or member 'rdev' not described in 'r600_mmio_hdp_flush' Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/radeon/r600.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)