diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-25 23:06:52 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-04-02 11:40:48 +0300 |
| commit | 0872fee2e1c8a0503006b5dab0ec32901b0bf247 (patch) | |
| tree | ffa3f039dfda9bf043d13dd5c5b3021990e037e8 /drivers/gpu/drm/ast/ast_mode.c | |
| parent | 42f4980da575ffbb1ff73bd8ffdd79662a23e8f6 (diff) | |
| download | linux-0872fee2e1c8a0503006b5dab0ec32901b0bf247.tar.xz | |
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 <tzimmermann@suse.de>
Reviewed-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240325200855.21150-8-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/ast/ast_mode.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_mode.c | 6 |
1 files changed, 4 insertions, 2 deletions
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); |