From 166c20895c216f845a3b082ddf56261e3762ec84 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Tue, 24 Nov 2020 19:38:10 +0000 Subject: [PATCH] drm/amd/amdgpu/uvd_v6_0: Fix a bunch of kernel-doc function documentation issues MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:211: warning: Function parameter or member 'bo' not described in 'uvd_v6_0_enc_get_create_msg' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:211: warning: Excess function parameter 'adev' description in 'uvd_v6_0_enc_get_create_msg' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:275: warning: Function parameter or member 'bo' not described in 'uvd_v6_0_enc_get_destroy_msg' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:275: warning: Excess function parameter 'adev' description in 'uvd_v6_0_enc_get_destroy_msg' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:332: warning: Function parameter or member 'timeout' not described in 'uvd_v6_0_enc_ring_test_ib' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:472: warning: Function parameter or member 'handle' not described in 'uvd_v6_0_hw_init' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:472: warning: Excess function parameter 'adev' description in 'uvd_v6_0_hw_init' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:541: warning: Function parameter or member 'handle' not described in 'uvd_v6_0_hw_fini' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:541: warning: Excess function parameter 'adev' description in 'uvd_v6_0_hw_fini' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:900: warning: Function parameter or member 'addr' not described in 'uvd_v6_0_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:900: warning: Function parameter or member 'seq' not described in 'uvd_v6_0_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:900: warning: Function parameter or member 'flags' not described in 'uvd_v6_0_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:900: warning: Excess function parameter 'fence' description in 'uvd_v6_0_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:930: warning: Function parameter or member 'addr' not described in 'uvd_v6_0_enc_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:930: warning: Function parameter or member 'seq' not described in 'uvd_v6_0_enc_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:930: warning: Function parameter or member 'flags' not described in 'uvd_v6_0_enc_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:930: warning: Excess function parameter 'fence' description in 'uvd_v6_0_enc_ring_emit_fence' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:997: warning: Function parameter or member 'job' not described in 'uvd_v6_0_ring_emit_ib' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:997: warning: Function parameter or member 'flags' not described in 'uvd_v6_0_ring_emit_ib' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:1023: warning: Function parameter or member 'job' not described in 'uvd_v6_0_enc_ring_emit_ib' drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:1023: warning: Function parameter or member 'flags' not described in 'uvd_v6_0_enc_ring_emit_ib' Cc: Alex Deucher Cc: "Christian König" Cc: David Airlie Cc: Daniel Vetter Cc: Sumit Semwal 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 Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 21 +++++++++++++++------ 1 file changed, 15 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c index 666bfa4..7608598 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c @@ -198,9 +198,9 @@ static int uvd_v6_0_enc_ring_test_ring(struct amdgpu_ring *ring) /** * uvd_v6_0_enc_get_create_msg - generate a UVD ENC create msg * - * @adev: amdgpu_device pointer * @ring: ring we should submit the msg to * @handle: session handle to use + * @bo: amdgpu object for which we query the offset * @fence: optional fence to return * * Open up a stream for HW test @@ -261,9 +261,9 @@ err: /** * uvd_v6_0_enc_get_destroy_msg - generate a UVD ENC destroy msg * - * @adev: amdgpu_device pointer * @ring: ring we should submit the msg to * @handle: session handle to use + * @bo: amdgpu object for which we query the offset * @fence: optional fence to return * * Close up a stream for HW test or if userspace failed to do so @@ -326,6 +326,7 @@ err: * uvd_v6_0_enc_ring_test_ib - test if UVD ENC IBs are working * * @ring: the engine to test on + * @timeout: timeout value in jiffies, or MAX_SCHEDULE_TIMEOUT * */ static int uvd_v6_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout) @@ -464,7 +465,7 @@ static int uvd_v6_0_sw_fini(void *handle) /** * uvd_v6_0_hw_init - start and test UVD block * - * @adev: amdgpu_device pointer + * @handle: handle used to pass amdgpu_device pointer * * Initialize the hardware, boot up the VCPU and do some testing */ @@ -533,7 +534,7 @@ done: /** * uvd_v6_0_hw_fini - stop the hardware block * - * @adev: amdgpu_device pointer + * @handle: handle used to pass amdgpu_device pointer * * Stop the UVD block, mark ring as not ready any more */ @@ -891,7 +892,9 @@ static void uvd_v6_0_stop(struct amdgpu_device *adev) * uvd_v6_0_ring_emit_fence - emit an fence & trap command * * @ring: amdgpu_ring pointer - * @fence: fence to emit + * @addr: address + * @seq: sequence number + * @flags: fence related flags * * Write a fence and a trap command to the ring. */ @@ -921,7 +924,9 @@ static void uvd_v6_0_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq * uvd_v6_0_enc_ring_emit_fence - emit an enc fence & trap command * * @ring: amdgpu_ring pointer - * @fence: fence to emit + * @addr: address + * @seq: sequence number + * @flags: fence related flags * * Write enc a fence and a trap command to the ring. */ @@ -986,7 +991,9 @@ static int uvd_v6_0_ring_test_ring(struct amdgpu_ring *ring) * uvd_v6_0_ring_emit_ib - execute indirect buffer * * @ring: amdgpu_ring pointer + * @job: job to retrieve vmid from * @ib: indirect buffer to execute + * @flags: unused * * Write ring commands to execute the indirect buffer */ @@ -1012,7 +1019,9 @@ static void uvd_v6_0_ring_emit_ib(struct amdgpu_ring *ring, * uvd_v6_0_enc_ring_emit_ib - enc execute indirect buffer * * @ring: amdgpu_ring pointer + * @job: job to retrive vmid from * @ib: indirect buffer to execute + * @flags: unused * * Write enc ring commands to execute the indirect buffer */ -- 2.7.4