fbdev: Convert to using %pOFn instead of device_node.name

In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

drivers/video/fbdev/cg14.c

@@ -355,9 +355,7 @@ static int cg14_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 static void cg14_init_fix(struct fb_info *info, int linebytes,
 			  struct device_node *dp)
 {
-	const char *name = dp->name;
-
-	strlcpy(info->fix.id, name, sizeof(info->fix.id));
+	snprintf(info->fix.id, sizeof(info->fix.id), "%pOFn", dp);
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_PSEUDOCOLOR;

drivers/video/fbdev/cg3.c

@@ -246,7 +246,7 @@ static int cg3_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 static void cg3_init_fix(struct fb_info *info, int linebytes,
 			 struct device_node *dp)
 {
-	strlcpy(info->fix.id, dp->name, sizeof(info->fix.id));
+	snprintf(info->fix.id, sizeof(info->fix.id), "%pOFn", dp);
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_PSEUDOCOLOR;

drivers/video/fbdev/core/fbmon.c

@@ -1480,8 +1480,8 @@ int of_get_fb_videomode(struct device_node *np, struct fb_videomode *fb,
 	if (ret)
 		return ret;
 
-	pr_debug("%pOF: got %dx%d display mode from %s\n",
-		np, vm.hactive, vm.vactive, np->name);
+	pr_debug("%pOF: got %dx%d display mode\n",
+		np, vm.hactive, vm.vactive);
 	dump_fb_videomode(fb);
 
 	return 0;

drivers/video/fbdev/imsttfb.c

@@ -1473,7 +1473,7 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	dp = pci_device_to_OF_node(pdev);
 	if(dp)
-		printk(KERN_INFO "%s: OF name %s\n",__func__, dp->name);
+		printk(KERN_INFO "%s: OF name %pOFn\n",__func__, dp);
 	else if (IS_ENABLED(CONFIG_OF))
 		printk(KERN_ERR "imsttfb: no OF node for pci device\n");
 

drivers/video/fbdev/leo.c

@@ -434,7 +434,7 @@ static int leo_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg)
 static void
 leo_init_fix(struct fb_info *info, struct device_node *dp)
 {
-	strlcpy(info->fix.id, dp->name, sizeof(info->fix.id));
+	snprintf(info->fix.id, sizeof(info->fix.id), "%pOFn", dp);
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_TRUECOLOR;

drivers/video/fbdev/offb.c

@@ -419,9 +419,13 @@ static void __init offb_init_fb(const char *name,
 	var = &info->var;
 	info->par = par;
 
-	strcpy(fix->id, "OFfb ");
-	strncat(fix->id, name, sizeof(fix->id) - sizeof("OFfb "));
-	fix->id[sizeof(fix->id) - 1] = '\0';
+	if (name) {
+		strcpy(fix->id, "OFfb ");
+		strncat(fix->id, name, sizeof(fix->id) - sizeof("OFfb "));
+		fix->id[sizeof(fix->id) - 1] = '\0';
+	} else
+		snprintf(fix->id, sizeof(fix->id), "OFfb %pOFn", dp);
+
 
 	var->xres = var->xres_virtual = width;
 	var->yres = var->yres_virtual = height;
@@ -644,7 +648,7 @@ static void __init offb_init_nodriver(struct device_node *dp, int no_real_node)
 		/* kludge for valkyrie */
 		if (strcmp(dp->name, "valkyrie") == 0)
 			address += 0x1000;
-		offb_init_fb(no_real_node ? "bootx" : dp->name,
+		offb_init_fb(no_real_node ? "bootx" : NULL,
 			     width, height, depth, pitch, address,
 			     foreign_endian, no_real_node ? NULL : dp);
 	}

drivers/video/fbdev/p9100.c

@@ -239,7 +239,7 @@ static int p9100_ioctl(struct fb_info *info, unsigned int cmd,
 
 static void p9100_init_fix(struct fb_info *info, int linebytes, struct device_node *dp)
 {
-	strlcpy(info->fix.id, dp->name, sizeof(info->fix.id));
+	snprintf(info->fix.id, sizeof(info->fix.id), "%pOFn", dp);
 
 	info->fix.type = FB_TYPE_PACKED_PIXELS;
 	info->fix.visual = FB_VISUAL_PSEUDOCOLOR;

drivers/video/of_display_timing.c

@@ -170,7 +170,7 @@ struct display_timings *of_get_display_timings(const struct device_node *np)
 		goto entryfail;
 	}
 
-	pr_debug("%pOF: using %s as default timing\n", np, entry->name);
+	pr_debug("%pOF: using %pOFn as default timing\n", np, entry);
 
 	native_mode = entry;