These functions don't use kernel-doc notation for comments so don't begin each comment block with the "/**" kernel-doc marker. This prevents a bunch of kernel-doc warnings: dmub_replay.c:37: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst dmub_replay.c:37: warning: missing initial short description on line: * Get Replay state from firmware. dmub_replay.c:66: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst dmub_replay.c:66: warning: missing initial short description on line: * Enable/Disable Replay. dmub_replay.c:116: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst dmub_replay.c:116: warning: missing initial short description on line: * Set REPLAY power optimization flags. dmub_replay.c:134: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst dmub_replay.c:134: warning: missing initial short description on line: * Setup Replay by programming phy registers and sending replay hw context values to firmware. and 10 more similar warnings. Fixes: c7ddc0a800bc ("drm/amd/display: Add Functions to enable Freesync Panel Replay") Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Reported-by: kernel test robot <lkp@xxxxxxxxx> Link: lore.kernel.org/r/202308081459.US5rLYAY-lkp@xxxxxxxxx Cc: Bhawanpreet Lakha <Bhawanpreet.Lakha@xxxxxxx> Cc: Harry Wentland <harry.wentland@xxxxxxx> Cc: Alex Deucher <alexander.deucher@xxxxxxx> Cc: Leo Li <sunpeng.li@xxxxxxx> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx> Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Christian König <christian.koenig@xxxxxxx> Cc: "Pan, Xinhui" <Xinhui.Pan@xxxxxxx> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx --- drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c | 18 ++++++------- 1 file changed, 9 insertions(+), 9 deletions(-) diff -- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c @@ -33,7 +33,7 @@ #define MAX_PIPES 6 -/** +/* * Get Replay state from firmware. */ static void dmub_replay_get_state(struct dmub_replay *dmub, enum replay_state *state, uint8_t panel_inst) @@ -62,7 +62,7 @@ static void dmub_replay_get_state(struct } } -/** +/* * Enable/Disable Replay. */ static void dmub_replay_enable(struct dmub_replay *dmub, bool enable, bool wait, uint8_t panel_inst) @@ -112,7 +112,7 @@ static void dmub_replay_enable(struct dm } -/** +/* * Set REPLAY power optimization flags. */ static void dmub_replay_set_power_opt(struct dmub_replay *dmub, unsigned int power_opt, uint8_t panel_inst) @@ -130,7 +130,7 @@ static void dmub_replay_set_power_opt(st dm_execute_dmub_cmd(dc, &cmd, DM_DMUB_WAIT_TYPE_WAIT); } -/** +/* * Setup Replay by programming phy registers and sending replay hw context values to firmware. */ static bool dmub_replay_copy_settings(struct dmub_replay *dmub, @@ -215,7 +215,7 @@ static bool dmub_replay_copy_settings(st return true; } -/** +/* * Set coasting vtotal. */ static void dmub_replay_set_coasting_vtotal(struct dmub_replay *dmub, @@ -234,7 +234,7 @@ static void dmub_replay_set_coasting_vto dm_execute_dmub_cmd(dc, &cmd, DM_DMUB_WAIT_TYPE_WAIT); } -/** +/* * Get Replay residency from firmware. */ static void dmub_replay_residency(struct dmub_replay *dmub, uint8_t panel_inst, @@ -267,7 +267,7 @@ static const struct dmub_replay_funcs re .replay_residency = dmub_replay_residency, }; -/** +/* * Construct Replay object. */ static void dmub_replay_construct(struct dmub_replay *replay, struct dc_context *ctx) @@ -276,7 +276,7 @@ static void dmub_replay_construct(struct replay->funcs = &replay_funcs; } -/** +/* * Allocate and initialize Replay object. */ struct dmub_replay *dmub_replay_create(struct dc_context *ctx) @@ -293,7 +293,7 @@ struct dmub_replay *dmub_replay_create(s return replay; } -/** +/* * Deallocate Replay object. */ void dmub_replay_destroy(struct dmub_replay **dmub)