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drm/amd/amdgpu/navi10_ih: Add descriptions for 'ih' and 'entry'

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

 drivers/gpu/drm/amd/amdgpu/navi10_ih.c:453: warning: Function parameter or member 'ih' not described in 'navi10_ih_get_wptr'
 drivers/gpu/drm/amd/amdgpu/navi10_ih.c:512: warning: Function parameter or member 'ih' not described in 'navi10_ih_decode_iv'
 drivers/gpu/drm/amd/amdgpu/navi10_ih.c:512: warning: Function parameter or member 'entry' not described in 'navi10_ih_decode_iv'
 drivers/gpu/drm/amd/amdgpu/navi10_ih.c:552: warning: Function parameter or member 'ih' not described in 'navi10_ih_irq_rearm'
 drivers/gpu/drm/amd/amdgpu/navi10_ih.c:585: warning: Function parameter or member 'ih' not described in 'navi10_ih_set_rptr'

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: Alex Sierra <alex.sierra@amd.com>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lee Jones 2020-11-24 19:37:54 +00:00 committed by Alex Deucher
parent 5162e40e15
commit c56fb08189
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/amd/amdgpu/navi10_ih.c
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@ -445,6 +445,7 @@ static void navi10_ih_irq_disable(struct amdgpu_device *adev)
* navi10_ih_get_wptr - get the IH ring buffer wptr
*
* @adev: amdgpu_device pointer
* @ih: IH ring buffer to fetch wptr
*
* Get the IH ring buffer wptr from either the register
* or the writeback memory buffer (NAVI10). Also check for
@ -505,6 +506,8 @@ out:
* navi10_ih_decode_iv - decode an interrupt vector
*
* @adev: amdgpu_device pointer
* @ih: IH ring buffer to decode
* @entry: IV entry to place decoded information into
*
* Decodes the interrupt vector at the current rptr
* position and also advance the position.
@ -548,6 +551,7 @@ static void navi10_ih_decode_iv(struct amdgpu_device *adev,
* navi10_ih_irq_rearm - rearm IRQ if lost
*
* @adev: amdgpu_device pointer
* @ih: IH ring to match
*
*/
static void navi10_ih_irq_rearm(struct amdgpu_device *adev,
@ -581,6 +585,7 @@ static void navi10_ih_irq_rearm(struct amdgpu_device *adev,
*
* @adev: amdgpu_device pointer
*
* @ih: IH ring buffer to set rptr
* Set the IH ring buffer rptr.
*/
static void navi10_ih_set_rptr(struct amdgpu_device *adev,