From 0872fee2e1c8a0503006b5dab0ec32901b0bf247 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Mon, 25 Mar 2024 21:06:52 +0100 Subject: drm/ast: Pass AST device to ast_ddc_create() The DDC code needs the AST device. Pass it to ast_ddc_create() and avoid an internal upcast. Improves type safety within the DDC code. Signed-off-by: Thomas Zimmermann Reviewed-by: Sui Jingfeng Reviewed-by: Jocelyn Falempe Link: https://patchwork.freedesktop.org/patch/msgid/20240325200855.21150-8-tzimmermann@suse.de --- drivers/gpu/drm/ast/ast_mode.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/ast/ast_mode.c') diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 40cb495acc90..fc73d3b65b2a 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -1388,10 +1388,11 @@ static const struct drm_connector_funcs ast_vga_connector_funcs = { static int ast_vga_connector_init(struct drm_device *dev, struct drm_connector *connector) { + struct ast_device *ast = to_ast_device(dev); struct ast_ddc *ddc; int ret; - ddc = ast_ddc_create(dev); + ddc = ast_ddc_create(ast); if (IS_ERR(ddc)) { ret = PTR_ERR(ddc); drm_err(dev, "failed to add DDC bus for connector; ret=%d\n", ret); @@ -1485,10 +1486,11 @@ static const struct drm_connector_funcs ast_sil164_connector_funcs = { static int ast_sil164_connector_init(struct drm_device *dev, struct drm_connector *connector) { + struct ast_device *ast = to_ast_device(dev); struct ast_ddc *ddc; int ret; - ddc = ast_ddc_create(dev); + ddc = ast_ddc_create(ast); if (IS_ERR(ddc)) { ret = PTR_ERR(ddc); drm_err(dev, "failed to add DDC bus for connector; ret=%d\n", ret); -- cgit v1.2.3