Commit 1099238b authored by Mustapha Ghaddar's avatar Mustapha Ghaddar Committed by Alex Deucher
Browse files

drm/amd/display: Update BW ALLOCATION Function declaration 



[WHY & HOW]
Update the declaration to give a better idea of what the
function does.

Reviewed-by: default avatarWenjing Liu <Wenjing.Liu@amd.com>
Acked-by: default avatarQingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: default avatarMustapha Ghaddar <mghaddar@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 627441f5

drivers/gpu/drm/amd/display/dc/dc_link.h

+3 −3
Original line number Diff line number Diff line
@@ -549,8 +549,8 @@ void dc_link_edp_panel_backlight_power_on(struct dc_link *link, 
void dc_link_set_usb4_req_bw_req(struct dc_link *link, int req_bw);



/*

 * CB function for when the status of the Req above is complete. We will

 * find out the result of allocating on CM and update structs accordingly

 * Handle function for when the status of the Request above is complete.

 * We will find out the result of allocating on CM and update structs.

 *

 * @link: pointer to the dc_link struct instance

 * @bw: Allocated or Estimated BW depending on the result
@@ -558,7 +558,7 @@ void dc_link_set_usb4_req_bw_req(struct dc_link *link, int req_bw); 
 *

 * return: none

 */

void dc_link_get_usb4_req_bw_resp(struct dc_link *link, uint8_t bw, uint8_t result);

void dc_link_handle_usb4_bw_alloc_response(struct dc_link *link, uint8_t bw, uint8_t result);



/*

 * Handle the USB4 BW Allocation related functionality here:

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.c

+1 −1
Original line number Diff line number Diff line
@@ -300,7 +300,7 @@ bool link_dp_dpia_set_dptx_usb4_bw_alloc_support(struct dc_link *link) 
out:

	return ret;

}

void dc_link_get_usb4_req_bw_resp(struct dc_link *link, uint8_t bw, uint8_t result)

void dc_link_handle_usb4_bw_alloc_response(struct dc_link *link, uint8_t bw, uint8_t result)

{

	if (!get_bw_alloc_proceed_flag((link)))

		return;