From b2f051ae390432789f2b02fe451aa23ae2698e3d Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Wed, 7 Nov 2007 16:53:00 +0000
Subject: [PATCH] frv: Remove bogus NO_IRQ = -1 define

The old NO_IRQ define some platforms had was long ago declared obsolete
and wrong. FRV should therefore not be re-introducing this, especially as
IRQs are usually unsigned in the kernel. The "no IRQ" case is defined to be
zero and Linus made this rather clear at the time.

arch/frv shows no dependancy on this but it might show up driver fixes
needing doing I guess

Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/asm-frv/irq.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/asm-frv/irq.h b/include/asm-frv/irq.h
index 8fefd6b827aa..3a66ebd754bd 100644
--- a/include/asm-frv/irq.h
+++ b/include/asm-frv/irq.h
@@ -12,9 +12,6 @@
 #ifndef _ASM_IRQ_H_
 #define _ASM_IRQ_H_
 
-/* this number is used when no interrupt has been assigned */
-#define NO_IRQ				(-1)
-
 #define NR_IRQS				48
 #define IRQ_BASE_CPU			(0 * 16)
 #define IRQ_BASE_FPGA			(1 * 16)
-- 
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