Commit a4b0d065 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Alex Deucher
Browse files

drm/amd/display: Remove unused dwb3_set_host_read_rate_control 



dwb3_set_host_read_rate_control() has been unused since it was added by
commit 8993dee0 ("drm/amd/display: Add DCN3 DWB")

Remove it.

Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b7d38567

drivers/gpu/drm/amd/display/dc/dwb/dcn30/dcn30_dwb.c

+0 −13
Original line number Diff line number Diff line
@@ -270,16 +270,3 @@ void dcn30_dwbc_construct(struct dcn30_dwbc *dwbc30, 
	dwbc30->dwbc_shift = dwbc_shift;

	dwbc30->dwbc_mask = dwbc_mask;

}
 


void dwb3_set_host_read_rate_control(struct dwbc *dwbc, bool host_read_delay)

{

	struct dcn30_dwbc *dwbc30 = TO_DCN30_DWBC(dwbc);



	/*

	 * Set maximum delay of host read access to DWBSCL LUT or OGAM LUT if there are no

	 * idle cycles in HW pipeline (in number of clock cycles times 4)

	 */

	REG_UPDATE(DWB_HOST_READ_CONTROL, DWB_HOST_READ_RATE_CONTROL, host_read_delay);



	DC_LOG_DWB("%s dwb3_rate_control at inst = %d", __func__, dwbc->inst);

}

drivers/gpu/drm/amd/display/dc/dwb/dcn30/dcn30_dwb.h

+0 −1
Original line number Diff line number Diff line
@@ -914,7 +914,6 @@ bool dwb3_ogam_set_input_transfer_func( 
	struct dwbc *dwbc,

	const struct dc_transfer_func *in_transfer_func_dwb_ogam);



void dwb3_set_host_read_rate_control(struct dwbc *dwbc, bool host_read_delay);

#endif