framebuffer: arkfb: Fix framebugger typo

s/framebugger/framebuffer/

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/arkfb.c

@@ -1048,7 +1048,7 @@ static int ark_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
 	rc = register_framebuffer(info);
 	if (rc < 0) {
-		dev_err(info->device, "cannot register framebugger\n");
+		dev_err(info->device, "cannot register framebuffer\n");
 		goto err_reg_fb;
 	}