[Why]
Seamless boot stream has hw resource assigned, already.  'add' is
actually rebuild the assignment.

[How]
Swap seamless boot stream to pipe 0 (if needed) to ensure pipe_ctx
matches
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Raymond Yang <rayyang@amd.com>
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[why]
When OS reboots, and panel is turned off, T12 may not be maintained.
T12 is defined as the interval between VDDC off (occurs at shutdown) and
the next VDDC on (occurs when eDP is POST-ed)

[how]
DC already tracks panel power off time.  Add a DC interface which DM can
call during shutdown.  Ideally this should be as late as possible during
the shutdown sequence so the extra delay is minimal.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Jun Lei <jun.lei@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Mike Hsieh <chun-wei.hsieh@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[Why]
1. the corrected timing to write DPCD 300h AMD signature is before
link training.
2. and VBIOS will writes correctted AMD signature by after AGESA 1.0.0,
so driver doesn't need to write DPCD 300h again to switch config.
3. there are some OLED panel will clean backlight level to 0 once
receive DPCD 300h, so we will see flicker issue at that time.

[How]
read DPCD 300h signature before write it to avoid reprogram again, if
AMD signature was writed corrected by VBIOS, driver will not reprogram
it again.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Yu-ting Shen <Yu-ting.Shen@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[Why]
When switching single pipe to split pipe, the bandwidth check is just
for first pipe.  The 2nd pipe with abnormal(or zero) dpp clock when pipe
ready and unlock leads the garbage on display.

[How]
Removed external increasing dpp clock check, the internal function
already loops all of pipes to check whether update dpp clock.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Chiawen Huang <chiawen.huang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[WHY]
We want to make enabling test pattern a part of the stream update code
path. This change is the first step towards that goal.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[WHY]
DCN10 uses plane visibility to determine when to unblank HUBP; there is
no reason DCN20+ should not do the same.

[HOW]
In addition to changing the check in HWSEQ, we must change
is_pipe_tree_visible so that it checks ODM pipe topologies as well as
MPC. Since we're now checking both ODM and MPC topologies, the helper
function names have been changed to reference "parent" and "child"
instead of "top" and "bottom".
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[WHY]
Shift/mask for HUBP_IN_BLANK is currently missing.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[Why]
Driver apply the monitor patch into global debug flag.  When apply
monitor patch, fec feature will always disable.

[How]
Separate fec debug flag and monitor patch
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Lewis Huang <Lewis.Huang@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[WHY]
The stack variable "val" is potentially unpopulate it, so initialize it
with the value 0xf (indicating an invalid mux)
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

[Why]
In dc_link_dp_set_test_pattern, we assume all pipes have a stream, which
can cause null pointer dereference.

[How]
Add a null pointer check before accessing stream.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/gpio/hw_factory.c:123:6: warning: no previous prototype for ‘dal_hw_factory_destroy’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:38: warning: Function parameter or member 'raw_state' not described in 'convert_psr_state'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:81: warning: Function parameter or member 'dmub' not described in 'dmub_psr_get_state'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:81: warning: Function parameter or member 'state' not described in 'dmub_psr_get_state'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:97: warning: Function parameter or member 'dmub' not described in 'dmub_psr_set_version'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:97: warning: Function parameter or member 'stream' not described in 'dmub_psr_set_version'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:128: warning: Function parameter or member 'dmub' not described in 'dmub_psr_enable'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:128: warning: Function parameter or member 'enable' not described in 'dmub_psr_enable'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:128: warning: Function parameter or member 'wait' not described in 'dmub_psr_enable'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:177: warning: Function parameter or member 'dmub' not described in 'dmub_psr_set_level'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:177: warning: Function parameter or member 'psr_level' not described in 'dmub_psr_set_level'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:203: warning: Function parameter or member 'dmub' not described in 'dmub_psr_copy_settings'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:203: warning: Function parameter or member 'link' not described in 'dmub_psr_copy_settings'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:203: warning: Function parameter or member 'psr_context' not described in 'dmub_psr_copy_settings'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:284: warning: Function parameter or member 'dmub' not described in 'dmub_psr_force_static'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:301: warning: Function parameter or member 'dmub' not described in 'dmub_psr_get_residency'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:301: warning: Function parameter or member 'residency' not described in 'dmub_psr_get_residency'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:323: warning: Function parameter or member 'psr' not described in 'dmub_psr_construct'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:323: warning: Function parameter or member 'ctx' not described in 'dmub_psr_construct'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:332: warning: Function parameter or member 'ctx' not described in 'dmub_psr_create'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:349: warning: Function parameter or member 'dmub' not described in 'dmub_psr_destroy'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Wyatt Wood <wyatt.wood@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_panel_cntl.c: In function ‘dce_get_16_bit_backlight_from_pwm’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_panel_cntl.c:54:11: warning: variable ‘bl_pwm_cntl’ set but not used [-Wunused-but-set-variable]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_panel_cntl.c:53:11: warning: variable ‘pwm_period_cntl’ set but not used [-Wunused-but-set-variable]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Anthony Koo <Anthony.Koo@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_sw.c:342:6: warning: no previous prototype for ‘dce_i2c_sw_engine_set_speed’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_sw.c:356:6: warning: no previous prototype for ‘dce_i2c_sw_engine_acquire_engine’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_sw.c:400:6: warning: no previous prototype for ‘dce_i2c_sw_engine_submit_channel_request’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_sw.c:443:6: warning: no previous prototype for ‘dce_i2c_sw_engine_submit_payload’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_hw.c:438:35: warning: no previous prototype for ‘dce_i2c_hw_engine_wait_on_operation_result’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_i2c_hw.c:505:6: warning: no previous prototype for ‘dce_i2c_hw_engine_submit_payload’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Lewis Huang <Lewis.Huang@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:997: warning: Function parameter or member 'ss_info' not described in 'get_ss_info_from_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:997: warning: Excess function parameter 'ssinfo' description in 'get_ss_info_from_tbl'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Lee Jones <lee.jones@linaro.org>
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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c:391:25: warning: no previous prototype for ‘get_engine_type’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:427:6: warning: no previous prototype for ‘dce60_opp_set_clamping’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:548:6: warning: no previous prototype for ‘dce60_opp_program_bit_depth_reduction’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:571:6: warning: no previous prototype for ‘dce60_opp_program_clamping_and_pixel_encoding’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_opp.c:681:6: warning: no previous prototype for ‘dce60_opp_program_fmt’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.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>

And only declare it if it's to be used.

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.h:320:23: warning: ‘abm_gain_stepsize’ defined but not used [-Wunused-const-variable=]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.c:74:6: warning: no previous prototype for ‘dce_dmcu_load_iram’ [-Wmissing-prototypes]
 In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.c:31:

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Krunoslav Kovac <Krunoslav.Kovac@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function ‘dce60_transform_set_scaler’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:496:7: warning: variable ‘filter_updated’ set but not used [-Wunused-but-set-variable]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function ‘dce60_transform_set_pixel_storage_depth’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:1040:19: warning: variable ‘expan_mode’ set but not used [-Wunused-but-set-variable]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:1040:6: warning: variable ‘pixel_depth’ set but not used [-Wunused-but-set-variable]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1556: warning: Function parameter or member 'acg_freq' not described in 'vega10_populate_single_gfx_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1621: warning: Function parameter or member 'current_soc_did' not described in 'vega10_populate_single_soc_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1621: warning: Function parameter or member 'current_vol_index' not described in 'vega10_populate_single_soc_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1621: warning: Excess function parameter 'current_socclk_level' description in 'vega10_populate_single_soc_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1757: warning: Function parameter or member 'current_mem_vid' not described in 'vega10_populate_single_memory_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1757: warning: Function parameter or member 'current_memclk_level' not described in 'vega10_populate_single_memory_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1757: warning: Function parameter or member 'current_mem_soc_vind' not described in 'vega10_populate_single_memory_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:2871: warning: Function parameter or member 'bitmap' not described in 'vega10_start_dpm'

Cc: Evan Quan <evan.quan@amd.com>
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: 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>

Demote the one that provides no param descriptions.

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'calc_pll_cs' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'target_pix_clk_100hz' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'ref_divider' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'post_divider' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'feedback_divider_param' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:142: warning: Function parameter or member 'fract_feedback_divider_param' not described in 'calculate_fb_and_fractional_fb_divider'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:200: warning: Function parameter or member 'calc_pll_cs' not described in 'calc_fb_divider_checking_tolerance'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:200: warning: Function parameter or member 'pll_settings' not described in 'calc_fb_divider_checking_tolerance'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:200: warning: Function parameter or member 'ref_divider' not described in 'calc_fb_divider_checking_tolerance'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:200: warning: Function parameter or member 'post_divider' not described in 'calc_fb_divider_checking_tolerance'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:200: warning: Function parameter or member 'tolerance' not described in 'calc_fb_divider_checking_tolerance'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:478: warning: Function parameter or member 'clk_src' not described in 'dce110_get_pix_clk_dividers_helper'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:478: warning: Function parameter or member 'pll_settings' not described in 'dce110_get_pix_clk_dividers_helper'
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_clock_source.c:478: warning: Function parameter or member 'pix_clk_params' not described in 'dce110_get_pix_clk_dividers_helper'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Bhawanpreet Lakha <Bhawanpreet.Lakha@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:1200:6: warning: no previous prototype for ‘dce60_link_encoder_enable_dp_output’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:1239:6: warning: no previous prototype for ‘dce60_link_encoder_enable_dp_mst_output’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_link_encoder.c:1429:6: warning: no previous prototype for ‘dce60_link_encoder_dp_set_phy_pattern’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.c: In function ‘dce110_update_generic_info_packet’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.c:70:11: warning: variable ‘regval’ set but not used [-Wunused-but-set-variable]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: George Shen <george.shen@amd.com>
Cc: Eric Bernstein <eric.bernstein@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_audio.c:871:6: warning: no previous prototype for ‘dce60_aud_wall_dto_setup’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.com>
Cc: Charlene Liu <Charlene.Liu@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:501: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:501: warning: Function parameter or member 'gpio_id' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:501: warning: Function parameter or member 'info' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:815: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:815: warning: Function parameter or member 'signal' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:815: warning: Function parameter or member 'index' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:815: warning: Function parameter or member 'ss_info' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:1210: warning: Function parameter or member 'dcb' not described in 'bios_parser_set_scratch_critical_state'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:1210: warning: Function parameter or member 'state' not described in 'bios_parser_set_scratch_critical_state'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2588:16: warning: no previous prototype for ‘update_slot_layout_info’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2692:16: warning: no previous prototype for ‘get_bracket_layout_record’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:925: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:925: warning: Function parameter or member 'signal' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:925: warning: Function parameter or member 'index' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:925: warning: Function parameter or member 'ss_info' not described in 'bios_parser_get_spread_spectrum_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:997: warning: Function parameter or member 'bp' not described in 'get_ss_info_from_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:997: warning: Function parameter or member 'id' not described in 'get_ss_info_from_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:997: warning: Function parameter or member 'ss_info' not described in 'get_ss_info_from_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1022: warning: Function parameter or member 'bp' not described in 'get_ss_info_from_internal_ss_info_tbl_V2_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1022: warning: Function parameter or member 'id' not described in 'get_ss_info_from_internal_ss_info_tbl_V2_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1022: warning: Function parameter or member 'info' not described in 'get_ss_info_from_internal_ss_info_tbl_V2_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1087: warning: Function parameter or member 'bp' not described in 'get_ss_info_from_ss_info_table'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1087: warning: Function parameter or member 'id' not described in 'get_ss_info_from_ss_info_table'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1087: warning: Function parameter or member 'ss_info' not described in 'get_ss_info_from_ss_info_table'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1469: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_encoder_cap_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1469: warning: Function parameter or member 'object_id' not described in 'bios_parser_get_encoder_cap_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1469: warning: Function parameter or member 'info' not described in 'bios_parser_get_encoder_cap_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1508: warning: Function parameter or member 'bp' not described in 'get_encoder_cap_record'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1508: warning: Function parameter or member 'object' not described in 'get_encoder_cap_record'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1566: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_ss_entry_number'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1566: warning: Function parameter or member 'signal' not described in 'bios_parser_get_ss_entry_number'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1619: warning: Function parameter or member 'bp' not described in 'get_ss_entry_number_from_ss_info_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1619: warning: Function parameter or member 'id' not described in 'get_ss_entry_number_from_ss_info_tbl'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1686: warning: Function parameter or member 'bp' not described in 'get_ss_entry_number'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1686: warning: Function parameter or member 'id' not described in 'get_ss_entry_number'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1705: warning: Function parameter or member 'bp' not described in 'get_ss_entry_number_from_internal_ss_info_tbl_v2_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1705: warning: Function parameter or member 'id' not described in 'get_ss_entry_number_from_internal_ss_info_tbl_v2_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1740: warning: Function parameter or member 'bp' not described in 'get_ss_entry_number_from_internal_ss_info_tbl_V3_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1740: warning: Function parameter or member 'id' not described in 'get_ss_entry_number_from_internal_ss_info_tbl_V3_1'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1783: warning: Function parameter or member 'dcb' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1783: warning: Function parameter or member 'gpio_id' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:1783: warning: Function parameter or member 'info' not described in 'bios_parser_get_gpio_pin_info'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2211: warning: Function parameter or member 'dcb' not described in 'bios_parser_set_scratch_critical_state'
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2211: warning: Function parameter or member 'state' not described in 'bios_parser_set_scratch_critical_state'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Lee Jones <lee.jones@linaro.org>
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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2588:16: warning: no previous prototype for ‘update_slot_layout_info’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser.c:2692:16: warning: no previous prototype for ‘get_bracket_layout_record’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Igor Kravchenko <Igor.Kravchenko@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table_helper2.c:145: warning: Function parameter or member 't' not described in 'dal_cmd_table_helper_transmitter_bp_to_atom2'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table_helper.c:131: warning: Function parameter or member 't' not described in 'dal_cmd_table_helper_transmitter_bp_to_atom'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mauro Rossi <issor.oruam@gmail.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>

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

 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:699: warning: Function parameter or member 'm' not described in 'dmub_tracebuffer_show'
 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:699: warning: Function parameter or member 'data' not described in 'dmub_tracebuffer_show'
 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:743: warning: Function parameter or member 'm' not described in 'dmub_fw_state_show'
 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:743: warning: Function parameter or member 'data' not described in 'dmub_fw_state_show'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Mikita Lipski <mikita.lipski@amd.com>
Cc: Eryk Brol <eryk.brol@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>

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/basics/conversion.c:86: warning: Function parameter or member 'matrix' not described in 'convert_float_matrix'
 drivers/gpu/drm/amd/amdgpu/../display/dc/basics/conversion.c:86: warning: Function parameter or member 'flt' not described in 'convert_float_matrix'
 drivers/gpu/drm/amd/amdgpu/../display/dc/basics/conversion.c:86: warning: Function parameter or member 'buffer_size' not described in 'convert_float_matrix'
 drivers/gpu/drm/amd/amdgpu/../display/dc/basics/conversion.c:86: warning: Excess function parameter 'param' description in 'convert_float_matrix'

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
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: Lee Jones <lee.jones@linaro.org>
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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:5474:5: warning: no previous prototype for ‘vega10_hwmgr_init’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:551: warning: Function parameter or member 'hwmgr' not described in 'vega10_get_evv_voltages'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_with_vdd_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'voltage' not described in 'vega10_patch_with_vdd_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:609: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_with_vdd_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'hwmgr' not described in 'vega10_patch_lookup_table_with_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'lookup_table' not described in 'vega10_patch_lookup_table_with_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:637: warning: Function parameter or member 'leakage_table' not described in 'vega10_patch_lookup_table_with_leakage'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'hwmgr' not described in 'vega10_trim_voltage_table'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1013: warning: Function parameter or member 'vol_table' not described in 'vega10_trim_voltage_table'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1160: warning: Function parameter or member 'hwmgr' not described in 'vega10_construct_voltage_tables'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_single_gfx_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'gfx_clock' not described in 'vega10_populate_single_gfx_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'current_gfxclk_level' not described in 'vega10_populate_single_gfx_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1558: warning: Function parameter or member 'acg_freq' not described in 'vega10_populate_single_gfx_level'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1613: warning: Cannot understand  * @brief Populates single SMC SOCCLK structure using the provided clock.
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1667: warning: Function parameter or member 'hwmgr' not described in 'vega10_populate_all_graphic_levels'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1750: warning: Cannot understand  * @brief Populates single SMC GFXCLK structure using the provided clock.
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:1811: warning: Cannot understand  * @brief Populates all SMC MCLK levels' structure based on the trimmed allowed dpm memory clock states.
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:2496: warning: Function parameter or member 'hwmgr' not described in 'vega10_init_smc_table'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:2867: warning: Cannot understand  * @brief Tell SMC to enabled the supported DPMs.

Cc: Evan Quan <evan.quan@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:5474:5: warning: no previous prototype for ‘vega10_hwmgr_init’ [-Wmissing-prototypes]

Cc: Evan Quan <evan.quan@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:242: warning: Function parameter or member 'hwmgr' not described in 'smu7_enable_smc_voltage_controller'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:4508: warning: Function parameter or member 'us_max_fan_rpm' not described in 'smu7_set_max_fan_rpm_output'
 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:4508: warning: Excess function parameter 'usMaxFanRpm' description in 'smu7_set_max_fan_rpm_output'

Cc: Evan Quan <evan.quan@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:781: warning: Function parameter or member 'hwmgr' not described in 'vega20_init_smc_table'

Cc: Evan Quan <evan.quan@amd.com>
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: 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>

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

 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:728: warning: Function parameter or member 'hwmgr' not described in 'vega12_init_smc_table'

Cc: Evan Quan <evan.quan@amd.com>
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: 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>