Commit dc2a40f4 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/ast: Remove unused dram_bus_width field 



The DRAM bus width is not necessary for the driver. Remove it.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarJocelyn Falempe <jfalempe@redhat.com>
Link: https://lore.kernel.org/r/20250826065032.344412-3-tzimmermann@suse.de
parent a5db45bf

drivers/gpu/drm/ast/ast_drv.h

+0 −1
Original line number Diff line number Diff line
@@ -172,7 +172,6 @@ struct ast_device { 
	enum ast_config_mode config_mode;

	enum ast_chip chip;



	uint32_t dram_bus_width;

	uint32_t dram_type;

	uint32_t mclk;

drivers/gpu/drm/ast/ast_main.c

+0 −6
Original line number Diff line number Diff line
@@ -242,7 +242,6 @@ static int ast_get_dram_info(struct ast_device *ast) 
		break;

	case ast_use_defaults:

	default:

		ast->dram_bus_width = 16;

		ast->dram_type = AST_DRAM_1Gx16;

		if (IS_AST_GEN6(ast))

			ast->mclk = 800;
@@ -251,11 +250,6 @@ static int ast_get_dram_info(struct ast_device *ast) 
		return 0;

	}



	if (mcr_cfg & 0x40)

		ast->dram_bus_width = 16;

	else

		ast->dram_bus_width = 32;



	if (IS_AST_GEN6(ast)) {

		switch (mcr_cfg & 0x03) {

		case 0: