Commit 6653672a authored Nov 09, 2020 by Lee Jones Committed by Alex Deucher Nov 13, 2020

drm/radeon/r600: Fix a misnamed parameter description and a formatting issue



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

parent 3af7bbe2

drivers/gpu/drm/radeon/r600.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2953,7 +2953,7 @@ 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
		@@ -4372,7 +4372,7 @@ 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