drm/radeon/evergreen_dma: Fix doc-rot of function parameter 'resv'

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/radeon/evergreen_dma.c:112: warning: Function parameter or member 'resv' not described in 'evergreen_copy_dma'
 drivers/gpu/drm/radeon/evergreen_dma.c:112: warning: Excess function parameter 'fence' description in 'evergreen_copy_dma'

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>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/evergreen_dma.c b/drivers/gpu/drm/radeon/evergreen_dma.c
index a46ee6c2099dd8109dc25e0cd19dfb794ec9bae2..767857d4a8c5c318ed19b75d8bb1df3efd820454 100644 (file)
--- a/drivers/gpu/drm/radeon/evergreen_dma.c
+++ b/drivers/gpu/drm/radeon/evergreen_dma.c
@@ -98,7 +98,7 @@ void evergreen_dma_ring_ib_execute(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: reservation object with embedded fence
  *
  * Copy GPU paging using the DMA engine (evergreen-cayman).
  * Used by the radeon ttm implementation to move pages if