patch-2.4.5 linux/drivers/cdrom/cdrom.c

• Lines: 10
• Date: Fri May 4 15:09:23 2001
• Orig file: v2.4.4/linux/drivers/cdrom/cdrom.c
• Orig date: Thu Mar 29 11:56:07 2001

diff -u --recursive --new-file v2.4.4/linux/drivers/cdrom/cdrom.c linux/drivers/cdrom/cdrom.c
@@ -2626,7 +2626,8 @@
 
 static void cdrom_sysctl_unregister(void)
 {
-	unregister_sysctl_table(cdrom_sysctl_header);
+	if (cdrom_sysctl_header)
+		unregister_sysctl_table(cdrom_sysctl_header);
 }
 
 #endif /* CONFIG_SYSCTL */