Commit c0c87382 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/display: fix build when CONFIG_DEBUG_FS is not set 



amdgpu_dm_crtc_late_register() is only used when CONFIG_DEBUG_FS
is enabled so make it dependent on that.

Fixes: 4cd79f61 ("drm/amd/display: Move connector debugfs to drm")
Cc: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Arun R Murthy <arun.r.murthy@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Reported-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Reported-by: default avatarNathan Chancellor <nathan@kernel.org>
Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Tested-by: Nathan Chancellor <nathan@kernel.org> # build
Link: https://lists.freedesktop.org/archives/dri-devel/2022-June/359496.html


Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220615210019.28943-1-alexander.deucher@amd.com
parent abf0ba5a

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

+4 −0
Original line number Diff line number Diff line
@@ -6617,12 +6617,14 @@ dm_crtc_duplicate_state(struct drm_crtc *crtc) 
	return &state->base;

}



#ifdef CONFIG_DEBUG_FS

static int amdgpu_dm_crtc_late_register(struct drm_crtc *crtc)

{

	crtc_debugfs_init(crtc);



	return 0;

}

#endif



static inline int dm_set_vupdate_irq(struct drm_crtc *crtc, bool enable)

{
@@ -6720,7 +6722,9 @@ static const struct drm_crtc_funcs amdgpu_dm_crtc_funcs = { 
	.enable_vblank = dm_enable_vblank,

	.disable_vblank = dm_disable_vblank,

	.get_vblank_timestamp = drm_crtc_vblank_helper_get_vblank_timestamp,

#if defined(CONFIG_DEBUG_FS)

	.late_register = amdgpu_dm_crtc_late_register,

#endif

};



static enum drm_connector_status