fbcon: Fix incorrect printed function name in fbcon_prepare_logo()

If the boot logo does not fit, a message is printed, including a wrong
function name prefix.  Instead of correcting the function name (or using
__func__), just use "fbcon", like is done in several other messages.

While at it, modernize the call by switching to pr_info().
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Helge Deller <deller@gmx.de>

drivers/video/fbdev/core/fbcon.c

@@ -631,8 +631,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
 
 	if (logo_lines > vc->vc_bottom) {
 		logo_shown = FBCON_LOGO_CANSHOW;
-		printk(KERN_INFO
-		       "fbcon_init: disable boot-logo (boot-logo bigger than screen).\n");
+		pr_info("fbcon: disable boot-logo (boot-logo bigger than screen).\n");
 	} else {
 		logo_shown = FBCON_LOGO_DRAW;
 		vc->vc_top = logo_lines;