gpu: host1x: drm: Rename host1x to host1x_drm

Both host1x and drm drivers have host1x structures. This patch
renames the host1x structure under drm to follow name host1x_drm.

Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>

drivers/gpu/host1x/drm/dc.c

@@ -1097,7 +1097,7 @@ static const struct host1x_client_ops dc_client_ops = {
 
 static int tegra_dc_probe(struct platform_device *pdev)
 {
-	struct host1x *host1x = dev_get_drvdata(pdev->dev.parent);
+	struct host1x_drm *host1x = dev_get_drvdata(pdev->dev.parent);
 	struct resource *regs;
 	struct tegra_dc *dc;
 	int err;
@@ -1160,7 +1160,7 @@ static int tegra_dc_probe(struct platform_device *pdev)
 
 static int tegra_dc_remove(struct platform_device *pdev)
 {
-	struct host1x *host1x = dev_get_drvdata(pdev->dev.parent);
+	struct host1x_drm *host1x = dev_get_drvdata(pdev->dev.parent);
 	struct tegra_dc *dc = platform_get_drvdata(pdev);
 	int err;
 

drivers/gpu/host1x/drm/drm.c

@@ -26,7 +26,7 @@
 static int tegra_drm_load(struct drm_device *drm, unsigned long flags)
 {
 	struct device *dev = drm->dev;
-	struct host1x *host1x;
+	struct host1x_drm *host1x;
 	int err;
 
 	host1x = dev_get_drvdata(dev);
@@ -69,7 +69,7 @@ static int tegra_drm_open(struct drm_device *drm, struct drm_file *filp)
 
 static void tegra_drm_lastclose(struct drm_device *drm)
 {
-	struct host1x *host1x = drm->dev_private;
+	struct host1x_drm *host1x = drm->dev_private;
 
 	drm_fbdev_cma_restore_mode(host1x->fbdev);
 }

drivers/gpu/host1x/drm/drm.h

@@ -18,7 +18,7 @@
 #include <drm/drm_fb_cma_helper.h>
 #include <drm/drm_fixed.h>
 
-struct host1x {
+struct host1x_drm {
 	struct drm_device *drm;
 	struct device *dev;
 	void __iomem *regs;
@@ -44,7 +44,7 @@ struct host1x_client_ops {
 };
 
 struct host1x_client {
-	struct host1x *host1x;
+	struct host1x_drm *host1x;
 	struct device *dev;
 
 	const struct host1x_client_ops *ops;
@@ -52,12 +52,12 @@ struct host1x_client {
 	struct list_head list;
 };
 
-extern int host1x_drm_init(struct host1x *host1x, struct drm_device *drm);
-extern int host1x_drm_exit(struct host1x *host1x);
+extern int host1x_drm_init(struct host1x_drm *host1x, struct drm_device *drm);
+extern int host1x_drm_exit(struct host1x_drm *host1x);
 
-extern int host1x_register_client(struct host1x *host1x,
+extern int host1x_register_client(struct host1x_drm *host1x,
 				  struct host1x_client *client);
-extern int host1x_unregister_client(struct host1x *host1x,
+extern int host1x_unregister_client(struct host1x_drm *host1x,
 				    struct host1x_client *client);
 
 struct tegra_output;
@@ -66,7 +66,7 @@ struct tegra_dc {
 	struct host1x_client client;
 	spinlock_t lock;
 
-	struct host1x *host1x;
+	struct host1x_drm *host1x;
 	struct device *dev;
 
 	struct drm_crtc base;

drivers/gpu/host1x/drm/fb.c

@@ -11,7 +11,7 @@
 
 static void tegra_drm_fb_output_poll_changed(struct drm_device *drm)
 {
-	struct host1x *host1x = drm->dev_private;
+	struct host1x_drm *host1x = drm->dev_private;
 
 	drm_fbdev_cma_hotplug_event(host1x->fbdev);
 }
@@ -23,7 +23,7 @@ static const struct drm_mode_config_funcs tegra_drm_mode_funcs = {
 
 int tegra_drm_fb_init(struct drm_device *drm)
 {
-	struct host1x *host1x = drm->dev_private;
+	struct host1x_drm *host1x = drm->dev_private;
 	struct drm_fbdev_cma *fbdev;
 
 	drm->mode_config.min_width = 0;
@@ -46,7 +46,7 @@ int tegra_drm_fb_init(struct drm_device *drm)
 
 void tegra_drm_fb_exit(struct drm_device *drm)
 {
-	struct host1x *host1x = drm->dev_private;
+	struct host1x_drm *host1x = drm->dev_private;
 
 	drm_fbdev_cma_fini(host1x->fbdev);
 }

drivers/gpu/host1x/drm/hdmi.c

@@ -1189,7 +1189,7 @@ static const struct host1x_client_ops hdmi_client_ops = {
 
 static int tegra_hdmi_probe(struct platform_device *pdev)
 {
-	struct host1x *host1x = dev_get_drvdata(pdev->dev.parent);
+	struct host1x_drm *host1x = dev_get_drvdata(pdev->dev.parent);
 	struct tegra_hdmi *hdmi;
 	struct resource *regs;
 	int err;
@@ -1278,7 +1278,7 @@ static int tegra_hdmi_probe(struct platform_device *pdev)
 
 static int tegra_hdmi_remove(struct platform_device *pdev)
 {
-	struct host1x *host1x = dev_get_drvdata(pdev->dev.parent);
+	struct host1x_drm *host1x = dev_get_drvdata(pdev->dev.parent);
 	struct tegra_hdmi *hdmi = platform_get_drvdata(pdev);
 	int err;
 

drivers/gpu/host1x/drm/host1x.c

@@ -21,7 +21,8 @@ struct host1x_drm_client {
 	struct list_head list;
 };
 
-static int host1x_add_drm_client(struct host1x *host1x, struct device_node *np)
+static int host1x_add_drm_client(struct host1x_drm *host1x,
+				 struct device_node *np)
 {
 	struct host1x_drm_client *client;
 
@@ -37,7 +38,7 @@ static int host1x_add_drm_client(struct host1x *host1x, struct device_node *np)
 	return 0;
 }
 
-static int host1x_activate_drm_client(struct host1x *host1x,
+static int host1x_activate_drm_client(struct host1x_drm *host1x,
 				      struct host1x_drm_client *drm,
 				      struct host1x_client *client)
 {
@@ -50,7 +51,7 @@ static int host1x_activate_drm_client(struct host1x *host1x,
 	return 0;
 }
 
-static int host1x_remove_drm_client(struct host1x *host1x,
+static int host1x_remove_drm_client(struct host1x_drm *host1x,
 				    struct host1x_drm_client *client)
 {
 	mutex_lock(&host1x->drm_clients_lock);
@@ -63,7 +64,7 @@ static int host1x_remove_drm_client(struct host1x *host1x,
 	return 0;
 }
 
-static int host1x_parse_dt(struct host1x *host1x)
+static int host1x_parse_dt(struct host1x_drm *host1x)
 {
 	static const char * const compat[] = {
 		"nvidia,tegra20-dc",
@@ -92,7 +93,7 @@ static int host1x_parse_dt(struct host1x *host1x)
 
 static int tegra_host1x_probe(struct platform_device *pdev)
 {
-	struct host1x *host1x;
+	struct host1x_drm *host1x;
 	struct resource *regs;
 	int err;
 
@@ -156,14 +157,14 @@ err:
 
 static int tegra_host1x_remove(struct platform_device *pdev)
 {
-	struct host1x *host1x = platform_get_drvdata(pdev);
+	struct host1x_drm *host1x = platform_get_drvdata(pdev);
 
 	clk_disable_unprepare(host1x->clk);
 
 	return 0;
 }
 
-int host1x_drm_init(struct host1x *host1x, struct drm_device *drm)
+int host1x_drm_init(struct host1x_drm *host1x, struct drm_device *drm)
 {
 	struct host1x_client *client;
 
@@ -186,7 +187,7 @@ int host1x_drm_init(struct host1x *host1x, struct drm_device *drm)
 	return 0;
 }
 
-int host1x_drm_exit(struct host1x *host1x)
+int host1x_drm_exit(struct host1x_drm *host1x)
 {
 	struct platform_device *pdev = to_platform_device(host1x->dev);
 	struct host1x_client *client;
@@ -216,7 +217,8 @@ int host1x_drm_exit(struct host1x *host1x)
 	return 0;
 }
 
-int host1x_register_client(struct host1x *host1x, struct host1x_client *client)
+int host1x_register_client(struct host1x_drm *host1x,
+			   struct host1x_client *client)
 {
 	struct host1x_drm_client *drm, *tmp;
 	int err;
@@ -244,7 +246,7 @@ int host1x_register_client(struct host1x *host1x, struct host1x_client *client)
 	return 0;
 }
 
-int host1x_unregister_client(struct host1x *host1x,
+int host1x_unregister_client(struct host1x_drm *host1x,
 			     struct host1x_client *client)
 {
 	struct host1x_drm_client *drm, *tmp;