From 7c99616e3fe7f35fe25bf6f5797267da29b4751e Mon Sep 17 00:00:00 2001 From: Zack Rusin Date: Tue, 18 Oct 2022 22:43:50 -0400 Subject: drm: Remove drm_mode_config::fb_base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The fb_base in struct drm_mode_config has been unused for a long time. Some drivers set it and some don't leading to a very confusing state where the variable can't be relied upon, because there's no indication as to which driver sets it and which doesn't. The only usage of fb_base is internal to two drivers so instead of trying to force it into all the drivers to get it into a coherent state completely remove it. Signed-off-by: Zack Rusin Reviewed-by: Laurent Pinchart Reviewed-by: Thomas Zimmermann Acked-by: Christian König Link: https://patchwork.freedesktop.org/patch/msgid/20221019024401.394617-1-zack@kde.org --- drivers/gpu/drm/ast/ast_mode.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm/ast') diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 4355754d69b5..c7443317c747 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -1767,7 +1767,6 @@ static const struct drm_mode_config_funcs ast_mode_config_funcs = { int ast_mode_config_init(struct ast_private *ast) { struct drm_device *dev = &ast->base; - struct pci_dev *pdev = to_pci_dev(dev->dev); int ret; ret = drmm_mode_config_init(dev); @@ -1778,7 +1777,6 @@ int ast_mode_config_init(struct ast_private *ast) dev->mode_config.min_width = 0; dev->mode_config.min_height = 0; dev->mode_config.preferred_depth = 24; - dev->mode_config.fb_base = pci_resource_start(pdev, 0); if (ast->chip == AST2100 || ast->chip == AST2200 || -- cgit v1.2.3