diff options
author | Lee Jones <lee.jones@linaro.org> | 2020-11-12 19:00:23 +0000 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2020-11-13 00:15:01 -0500 |
commit | 35c7fad94cb27733beed357d714798e07041ba26 (patch) | |
tree | 86580524d0f77e39bcd6d8280469db8394373b49 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | |
parent | 75501872b4af93e228a23534a3f7a7b53da86e84 (diff) | |
download | linux-35c7fad94cb27733beed357d714798e07041ba26.tar.bz2 |
drm/amd/amdgpu/amdgpu_ring: Fix a bunch of function misdocumentation
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:63: warning: Excess function parameter 'adev' description in 'amdgpu_ring_alloc'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:122: warning: Excess function parameter 'adev' description in 'amdgpu_ring_commit'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Function parameter or member 'max_dw' not described in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Function parameter or member 'irq_src' not described in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Function parameter or member 'irq_type' not described in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Function parameter or member 'hw_prio' not described in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Excess function parameter 'max_ndw' description in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:167: warning: Excess function parameter 'nop' description in 'amdgpu_ring_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:285: warning: Excess function parameter 'adev' description in 'amdgpu_ring_fini'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:325: warning: Function parameter or member 'ring' not described in 'amdgpu_ring_emit_reg_write_reg_wait_helper'
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:325: warning: Excess function parameter 'adev' description in 'amdgpu_ring_emit_reg_write_reg_wait_helper'
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index 2697b250dc32..a23b2079696a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c @@ -52,7 +52,6 @@ /** * amdgpu_ring_alloc - allocate space on the ring buffer * - * @adev: amdgpu_device pointer * @ring: amdgpu_ring structure holding ring information * @ndw: number of dwords to allocate in the ring buffer * @@ -95,7 +94,8 @@ void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count) amdgpu_ring_write(ring, ring->funcs->nop); } -/** amdgpu_ring_generic_pad_ib - pad IB with NOP packets +/** + * amdgpu_ring_generic_pad_ib - pad IB with NOP packets * * @ring: amdgpu_ring structure holding ring information * @ib: IB to add NOP packets to @@ -112,7 +112,6 @@ void amdgpu_ring_generic_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib) * amdgpu_ring_commit - tell the GPU to execute the new * commands on the ring buffer * - * @adev: amdgpu_device pointer * @ring: amdgpu_ring structure holding ring information * * Update the wptr (write pointer) to tell the GPU to @@ -156,7 +155,9 @@ void amdgpu_ring_undo(struct amdgpu_ring *ring) * @adev: amdgpu_device pointer * @ring: amdgpu_ring structure holding ring information * @max_ndw: maximum number of dw for ring alloc - * @nop: nop packet for this ring + * @irq_src: interrupt source to use for this ring + * @irq_type: interrupt type to use for this ring + * @hw_prio: ring priority (NORMAL/HIGH) * * Initialize the driver information for the selected ring (all asics). * Returns 0 on success, error on failure. @@ -276,7 +277,6 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring, /** * amdgpu_ring_fini - tear down the driver ring struct. * - * @adev: amdgpu_device pointer * @ring: amdgpu_ring structure holding ring information * * Tear down the driver information for the selected ring (all asics). @@ -310,7 +310,7 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring) /** * amdgpu_ring_emit_reg_write_reg_wait_helper - ring helper * - * @adev: amdgpu_device pointer + * @ring: ring to write to * @reg0: register to write * @reg1: register to wait on * @ref: reference value to write/wait on |