irq: Clean up by removing irqfixup MODULE_PARM_DESC()

It's wrong (the parm takes no arguments) and compile-time wiped
away anyway (due to !MODULE).
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
LKML-Reference: <1248991326-26267-1-git-send-email-jirislaby@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

kernel/irq/spurious.c

@@ -297,7 +297,6 @@ static int __init irqfixup_setup(char *str)
 
 __setup("irqfixup", irqfixup_setup);
 module_param(irqfixup, int, 0644);
-MODULE_PARM_DESC("irqfixup", "0: No fixup, 1: irqfixup mode, 2: irqpoll mode");
 
 static int __init irqpoll_setup(char *str)
 {