device create: framebuffer: convert device_create to device_create_drvdata

device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.

Cc: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/video/console/fbcon.c

@@ -3586,7 +3586,8 @@ static int __init fb_console_init(void)
 
 	acquire_console_sem();
 	fb_register_client(&fbcon_event_notifier);
-	fbcon_device = device_create(fb_class, NULL, MKDEV(0, 0), "fbcon");
+	fbcon_device = device_create_drvdata(fb_class, NULL, MKDEV(0, 0),
+					     NULL, "fbcon");
 
 	if (IS_ERR(fbcon_device)) {
 		printk(KERN_WARNING "Unable to create device "

drivers/video/fbmem.c

@@ -1439,8 +1439,9 @@ register_framebuffer(struct fb_info *fb_info)
 			break;
 	fb_info->node = i;
 
-	fb_info->dev = device_create(fb_class, fb_info->device,
-				     MKDEV(FB_MAJOR, i), "fb%d", i);
+	fb_info->dev = device_create_drvdata(fb_class, fb_info->device,
+					     MKDEV(FB_MAJOR, i), NULL,
+					     "fb%d", i);
 	if (IS_ERR(fb_info->dev)) {
 		/* Not fatal */
 		printk(KERN_WARNING "Unable to create device for framebuffer %d; errno = %ld\n", i, PTR_ERR(fb_info->dev));