Commit 0a91c7c3 authored by Lee Jones's avatar Lee Jones Committed by Alex Deucher
Browse files

drm/amd/display/dc/dce120/dce120_timing_generator: Remove unused function... 


drm/amd/display/dc/dce120/dce120_timing_generator: Remove unused function 'dce120_timing_generator_get_position'

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

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce120/dce120_timing_generator.c:602:13: warning: ‘dce120_timing_generator_get_position’ defined but not used [-Wunused-function]

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: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a41bf9b8

drivers/gpu/drm/amd/display/dc/dce120/dce120_timing_generator.c

+0 −43
Original line number Diff line number Diff line
@@ -589,49 +589,6 @@ static void dce120_timing_generator_set_drr( 
	}

}



/*

 *****************************************************************************

 *  Function: dce120_timing_generator_get_position

 *

 *  @brief

 *     Returns CRTC vertical/horizontal counters

 *

 *  @param [out] position

 *****************************************************************************

 */

static void dce120_timing_generator_get_position(struct timing_generator *tg,

	struct crtc_position *position)

{

	uint32_t value;

	struct dce110_timing_generator *tg110 = DCE110TG_FROM_TG(tg);



	value = dm_read_reg_soc15(

			tg->ctx,

			mmCRTC0_CRTC_STATUS_POSITION,

			tg110->offsets.crtc);



	position->horizontal_count = get_reg_field_value(

			value,

			CRTC0_CRTC_STATUS_POSITION,

			CRTC_HORZ_COUNT);



	position->vertical_count = get_reg_field_value(

			value,

			CRTC0_CRTC_STATUS_POSITION,

			CRTC_VERT_COUNT);



	value = dm_read_reg_soc15(

			tg->ctx,

			mmCRTC0_CRTC_NOM_VERT_POSITION,

			tg110->offsets.crtc);



	position->nominal_vcount = get_reg_field_value(

			value,

			CRTC0_CRTC_NOM_VERT_POSITION,

			CRTC_VERT_COUNT_NOM);

}





static void dce120_timing_generator_get_crtc_scanoutpos(

	struct timing_generator *tg,

	uint32_t *v_blank_start,