drm/ast: Remove struct ast_{vga,sil165}_connector

Both, struct ast_vga_connector and struct ast_sil164_connector, are
now wrappers around struct drm_connector. Remove them.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240325200855.21150-4-tzimmermann@suse.de

drivers/gpu/drm/ast/ast_drv.h

@@ -158,26 +158,6 @@ struct ast_i2c_chan {
 	struct i2c_algo_bit_data bit;
 };
 
-struct ast_vga_connector {
-	struct drm_connector base;
-};
-
-static inline struct ast_vga_connector *
-to_ast_vga_connector(struct drm_connector *connector)
-{
-	return container_of(connector, struct ast_vga_connector, base);
-}
-
-struct ast_sil164_connector {
-	struct drm_connector base;
-};
-
-static inline struct ast_sil164_connector *
-to_ast_sil164_connector(struct drm_connector *connector)
-{
-	return container_of(connector, struct ast_sil164_connector, base);
-}
-
 struct ast_bmc_connector {
 	struct drm_connector base;
 	struct drm_connector *physical_connector;
@@ -220,11 +200,11 @@ struct ast_device {
 	struct {
 		struct {
 			struct drm_encoder encoder;
-			struct ast_vga_connector vga_connector;
+			struct drm_connector connector;
 		} vga;
 		struct {
 			struct drm_encoder encoder;
-			struct ast_sil164_connector sil164_connector;
+			struct drm_connector connector;
 		} sil164;
 		struct {
 			struct drm_encoder encoder;

drivers/gpu/drm/ast/ast_mode.c

@@ -1385,10 +1385,8 @@ static const struct drm_connector_funcs ast_vga_connector_funcs = {
 	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
-static int ast_vga_connector_init(struct drm_device *dev,
-				  struct ast_vga_connector *ast_vga_connector)
+static int ast_vga_connector_init(struct drm_device *dev, struct drm_connector *connector)
 {
-	struct drm_connector *connector = &ast_vga_connector->base;
 	struct ast_i2c_chan *i2c;
 	int ret;
 
@@ -1419,8 +1417,7 @@ static int ast_vga_output_init(struct ast_device *ast)
 	struct drm_device *dev = &ast->base;
 	struct drm_crtc *crtc = &ast->crtc;
 	struct drm_encoder *encoder = &ast->output.vga.encoder;
-	struct ast_vga_connector *ast_vga_connector = &ast->output.vga.vga_connector;
-	struct drm_connector *connector = &ast_vga_connector->base;
+	struct drm_connector *connector = &ast->output.vga.connector;
 	int ret;
 
 	ret = drm_simple_encoder_init(dev, encoder, DRM_MODE_ENCODER_DAC);
@@ -1428,7 +1425,7 @@ static int ast_vga_output_init(struct ast_device *ast)
 		return ret;
 	encoder->possible_crtcs = drm_crtc_mask(crtc);
 
-	ret = ast_vga_connector_init(dev, ast_vga_connector);
+	ret = ast_vga_connector_init(dev, connector);
 	if (ret)
 		return ret;
 
@@ -1485,10 +1482,8 @@ static const struct drm_connector_funcs ast_sil164_connector_funcs = {
 	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
 
-static int ast_sil164_connector_init(struct drm_device *dev,
-				     struct ast_sil164_connector *ast_sil164_connector)
+static int ast_sil164_connector_init(struct drm_device *dev, struct drm_connector *connector)
 {
-	struct drm_connector *connector = &ast_sil164_connector->base;
 	struct ast_i2c_chan *i2c;
 	int ret;
 
@@ -1519,8 +1514,7 @@ static int ast_sil164_output_init(struct ast_device *ast)
 	struct drm_device *dev = &ast->base;
 	struct drm_crtc *crtc = &ast->crtc;
 	struct drm_encoder *encoder = &ast->output.sil164.encoder;
-	struct ast_sil164_connector *ast_sil164_connector = &ast->output.sil164.sil164_connector;
-	struct drm_connector *connector = &ast_sil164_connector->base;
+	struct drm_connector *connector = &ast->output.sil164.connector;
 	int ret;
 
 	ret = drm_simple_encoder_init(dev, encoder, DRM_MODE_ENCODER_TMDS);
@@ -1528,7 +1522,7 @@ static int ast_sil164_output_init(struct ast_device *ast)
 		return ret;
 	encoder->possible_crtcs = drm_crtc_mask(crtc);
 
-	ret = ast_sil164_connector_init(dev, ast_sil164_connector);
+	ret = ast_sil164_connector_init(dev, connector);
 	if (ret)
 		return ret;
 
@@ -1940,13 +1934,13 @@ int ast_mode_config_init(struct ast_device *ast)
 		ret = ast_vga_output_init(ast);
 		if (ret)
 			return ret;
-		physical_connector = &ast->output.vga.vga_connector.base;
+		physical_connector = &ast->output.vga.connector;
 	}
 	if (ast->tx_chip_types & AST_TX_SIL164_BIT) {
 		ret = ast_sil164_output_init(ast);
 		if (ret)
 			return ret;
-		physical_connector = &ast->output.sil164.sil164_connector.base;
+		physical_connector = &ast->output.sil164.connector;
 	}
 	if (ast->tx_chip_types & AST_TX_DP501_BIT) {
 		ret = ast_dp501_output_init(ast);