drm/ast: Rename to_ast_private() to to_ast_device()

The helper to_ast_private() now upcasts to struct ast_device. Rename
it accordingly. No functional changes.

Signed-off-by: Thomas Zimmermann <[e-mail]>
Reviewed-by: Javier Martinez Canillas <[e-mail]>
Link: https://patchwork.freedesktop.org/patch/msgid/[e-mail]

drivers/gpu/drm/ast/ast_dp.c

···
 
 int ast_astdp_read_edid(struct drm_device *dev, u8 *ediddata)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 i = 0, j = 0;
 
 	/*
···
 	u8 bDPTX = 0;
 	u8 bDPExecute = 1;
 
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	// S3 come back, need more time to wait BMC ready.
 	if (bPower)
 		WaitCount = 300;
···
 
 void ast_dp_power_on_off(struct drm_device *dev, bool on)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	// Read and Turn off DP PHY sleep
 	u8 bE3 = ast_get_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xE3, AST_DP_VIDEO_ENABLE);
 
···
 
 void ast_dp_set_on_off(struct drm_device *dev, bool on)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 video_on_off = on;
 
 	// Video On/Off
···
 
 void ast_dp_set_mode(struct drm_crtc *crtc, struct ast_vbios_mode_info *vbios_mode)
 {
-	struct ast_device *ast = to_ast_private(crtc->dev);
+	struct ast_device *ast = to_ast_device(crtc->dev);
 
 	u32 ulRefreshRateIndex;
 	u8 ModeIdx;

drivers/gpu/drm/ast/ast_dp501.c

···
 
 static int ast_load_dp501_microcode(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	int ret;
 
 	ret = request_firmware(&ast->dp501_fw, "ast_dp501_fw.bin", dev->dev);
···
 
 static bool ast_write_cmd(struct drm_device *dev, u8 data)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	int retry = 0;
 	if (wait_nack(ast)) {
 		send_nack(ast);
···
 
 static bool ast_write_data(struct drm_device *dev, u8 data)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 
 	if (wait_nack(ast)) {
 		send_nack(ast);
···
 #if 0
 static bool ast_read_data(struct drm_device *dev, u8 *data)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 tmp;
 
 	*data = 0;
···
 
 bool ast_backup_fw(struct drm_device *dev, u8 *addr, u32 size)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u32 i, data;
 	u32 boot_address;
 
···
 
 static bool ast_launch_m68k(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u32 i, data, len = 0;
 	u32 boot_address;
 	u8 *fw_addr = NULL;
···
 
 bool ast_dp501_read_edid(struct drm_device *dev, u8 *ediddata)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u32 i, boot_address, offset, data;
 	u32 *pEDIDidx;
 
···
 
 static bool ast_init_dvo(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 jreg;
 	u32 data;
 	ast_write32(ast, 0xf004, 0x1e6e0000);
···
 
 static void ast_init_analog(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u32 data;
 
 	/*
···
 
 void ast_init_3rdtx(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 jreg;
 
 	if (ast->chip == AST2300 || ast->chip == AST2400) {

drivers/gpu/drm/ast/ast_drv.h

···
 	const struct firmware *dp501_fw;	/* dp501 fw */
 };
 
-static inline struct ast_device *to_ast_private(struct drm_device *dev)
+static inline struct ast_device *to_ast_device(struct drm_device *dev)
 {
 	return container_of(dev, struct ast_device, base);
 }

drivers/gpu/drm/ast/ast_i2c.c

···
 static void ast_i2c_setsda(void *i2c_priv, int data)
 {
 	struct ast_i2c_chan *i2c = i2c_priv;
-	struct ast_device *ast = to_ast_private(i2c->dev);
+	struct ast_device *ast = to_ast_device(i2c->dev);
 	int i;
 	u8 ujcrb7, jtemp;
 
···
 static void ast_i2c_setscl(void *i2c_priv, int clock)
 {
 	struct ast_i2c_chan *i2c = i2c_priv;
-	struct ast_device *ast = to_ast_private(i2c->dev);
+	struct ast_device *ast = to_ast_device(i2c->dev);
 	int i;
 	u8 ujcrb7, jtemp;
 
···
 static int ast_i2c_getsda(void *i2c_priv)
 {
 	struct ast_i2c_chan *i2c = i2c_priv;
-	struct ast_device *ast = to_ast_private(i2c->dev);
+	struct ast_device *ast = to_ast_device(i2c->dev);
 	uint32_t val, val2, count, pass;
 
 	count = 0;
···
 static int ast_i2c_getscl(void *i2c_priv)
 {
 	struct ast_i2c_chan *i2c = i2c_priv;
-	struct ast_device *ast = to_ast_private(i2c->dev);
+	struct ast_device *ast = to_ast_device(i2c->dev);
 	uint32_t val, val2, count, pass;
 
 	count = 0;

drivers/gpu/drm/ast/ast_main.c

···
 static void ast_detect_config_mode(struct drm_device *dev, u32 *scu_rev)
 {
 	struct device_node *np = dev->dev->of_node;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
 	uint32_t data, jregd0, jregd1;
 
···
 
 static int ast_detect_chip(struct drm_device *dev, bool *need_post)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
 	uint32_t jreg, scu_rev;
 
···
 static int ast_get_dram_info(struct drm_device *dev)
 {
 	struct device_node *np = dev->dev->of_node;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	uint32_t mcr_cfg, mcr_scu_mpll, mcr_scu_strap;
 	uint32_t denum, num, div, ref_pll, dsel;
 

drivers/gpu/drm/ast/ast_mode.c

···
 						   struct drm_atomic_state *state)
 {
 	struct drm_device *dev = plane->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct drm_plane_state *plane_state = drm_atomic_get_new_plane_state(state, plane);
 	struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state);
 	struct drm_framebuffer *fb = plane_state->fb;
···
 static void ast_primary_plane_helper_atomic_enable(struct drm_plane *plane,
 						   struct drm_atomic_state *state)
 {
-	struct ast_device *ast = to_ast_private(plane->dev);
+	struct ast_device *ast = to_ast_device(plane->dev);
 	struct ast_plane *ast_plane = to_ast_plane(plane);
 
 	/*
···
 static void ast_primary_plane_helper_atomic_disable(struct drm_plane *plane,
 						    struct drm_atomic_state *state)
 {
-	struct ast_device *ast = to_ast_private(plane->dev);
+	struct ast_device *ast = to_ast_device(plane->dev);
 
 	ast_set_index_reg_mask(ast, AST_IO_SEQ_PORT, 0x1, 0xdf, 0x20);
 }
···
 	struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state);
 	struct drm_framebuffer *fb = plane_state->fb;
 	struct drm_plane_state *old_plane_state = drm_atomic_get_old_plane_state(state, plane);
-	struct ast_device *ast = to_ast_private(plane->dev);
+	struct ast_device *ast = to_ast_device(plane->dev);
 	struct iosys_map src_map = shadow_plane_state->data[0];
 	struct drm_rect damage;
 	const u8 *src = src_map.vaddr; /* TODO: Use mapping abstraction properly */
···
 static void ast_cursor_plane_helper_atomic_disable(struct drm_plane *plane,
 						   struct drm_atomic_state *state)
 {
-	struct ast_device *ast = to_ast_private(plane->dev);
+	struct ast_device *ast = to_ast_device(plane->dev);
 
 	ast_set_cursor_enabled(ast, false);
 }
···
 
 static void ast_crtc_dpms(struct drm_crtc *crtc, int mode)
 {
-	struct ast_device *ast = to_ast_private(crtc->dev);
+	struct ast_device *ast = to_ast_device(crtc->dev);
 	u8 ch = AST_DPMS_VSYNC_OFF | AST_DPMS_HSYNC_OFF;
 	struct ast_crtc_state *ast_state;
 	const struct drm_format_info *format;
···
 static enum drm_mode_status
 ast_crtc_helper_mode_valid(struct drm_crtc *crtc, const struct drm_display_mode *mode)
 {
-	struct ast_device *ast = to_ast_private(crtc->dev);
+	struct ast_device *ast = to_ast_device(crtc->dev);
 	enum drm_mode_status status;
 	uint32_t jtemp;
 
···
 	struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state,
 									  crtc);
 	struct drm_device *dev = crtc->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct ast_crtc_state *ast_crtc_state = to_ast_crtc_state(crtc_state);
 	struct ast_vbios_mode_info *vbios_mode_info = &ast_crtc_state->vbios_mode_info;
 
···
 static void ast_crtc_helper_atomic_enable(struct drm_crtc *crtc, struct drm_atomic_state *state)
 {
 	struct drm_device *dev = crtc->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state, crtc);
 	struct ast_crtc_state *ast_crtc_state = to_ast_crtc_state(crtc_state);
 	struct ast_vbios_mode_info *vbios_mode_info =
···
 {
 	struct drm_crtc_state *old_crtc_state = drm_atomic_get_old_crtc_state(state, crtc);
 	struct drm_device *dev = crtc->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 
 	ast_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
 
···
 
 static int ast_crtc_init(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct drm_crtc *crtc = &ast->crtc;
 	int ret;
 
···
 {
 	struct ast_vga_connector *ast_vga_connector = to_ast_vga_connector(connector);
 	struct drm_device *dev = connector->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct edid *edid;
 	int count;
 
···
 {
 	struct ast_sil164_connector *ast_sil164_connector = to_ast_sil164_connector(connector);
 	struct drm_device *dev = connector->dev;
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct edid *edid;
 	int count;
 
···
 
 static void ast_mode_config_helper_atomic_commit_tail(struct drm_atomic_state *state)
 {
-	struct ast_device *ast = to_ast_private(state->dev);
+	struct ast_device *ast = to_ast_device(state->dev);
 
 	/*
 	 * Concurrent operations could possibly trigger a call to
···
 						       const struct drm_display_mode *mode)
 {
 	static const unsigned long max_bpp = 4; /* DRM_FORMAT_XRGB8888 */
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	unsigned long fbsize, fbpages, max_fbpages;
 
 	max_fbpages = (ast->vram_fb_available) >> PAGE_SHIFT;

drivers/gpu/drm/ast/ast_post.c

···
 
 void ast_enable_vga(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 
 	ast_io_write8(ast, AST_IO_VGA_ENABLE_PORT, 0x01);
 	ast_io_write8(ast, AST_IO_MISC_PORT_WRITE, 0x01);
···
 
 void ast_enable_mmio(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 
 	ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa1, 0x06);
 }
···
 
 bool ast_is_vga_enabled(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 ch;
 
 	ch = ast_io_read8(ast, AST_IO_VGA_ENABLE_PORT);
···
 static void
 ast_set_def_ext_reg(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
 	u8 i, index, reg;
 	const u8 *ext_reg_info;
···
 
 static void ast_init_dram_reg(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u8 j;
 	u32 data, temp, i;
 	const struct ast_dramstruct *dram_reg_info;
···
 
 void ast_post_gpu(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
 	u32 reg;
 
···
 
 static void ast_post_chip_2300(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	struct ast2300_dram_param param;
 	u32 temp;
 	u8 reg;
···
 
 void ast_post_chip_2500(struct drm_device *dev)
 {
-	struct ast_device *ast = to_ast_private(dev);
+	struct ast_device *ast = to_ast_device(dev);
 	u32 temp;
 	u8 reg;