From: Markos Chandras <markos.chandras@imgtec.com>
Date: Thu, 26 Sep 2013 09:35:31 +0000 (+0100)
Subject: MIPS: Remove bogus BUG_ON()
X-Git-Tag: next-20130927~83^2~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=06461bc47846dd3d5d2aac7cd98913a8577c5829;p=karo-tx-linux.git

MIPS: Remove bogus BUG_ON()

Checking for n<0 && n>9 makes no sense because it can never
be true. Moreover, we can have up to 64 vectored interrupts
so BUG_ON(n>9) was wrong anyway.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Acked-by: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5909/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 524841f02803..f2ae9cb57ff0 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -1554,7 +1554,6 @@ static void *set_vi_srs_handler(int n, vi_handler_t addr, int srs)
 	unsigned char *b;
 
 	BUG_ON(!cpu_has_veic && !cpu_has_vint);
-	BUG_ON((n < 0) && (n > 9));
 
 	if (addr == NULL) {
 		handler = (unsigned long) do_default_vi;