linux-kernel - [PATCH 8/8] kdb_bp.c:42: pointless test

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Message-Id: <1426254719-5274-1-git-send-email-ameenali023@gmail.com>
Date:	Fri, 13 Mar 2015 15:51:59 +0200
From:	Ameen Ali <ameenali023@...il.com>
To:	ason.wessel@...driver.com
Cc:	linux-kernel@...r.kernel.org, Ameen Ali <ameenali023@...il.com>
Subject: [PATCH 8/8] kdb_bp.c:42: pointless test

Checking if unsigned variable 'bp_type' is less than zero.

Signed-off-by : <AmeenAli023@...il.com>
---
 kernel/debug/kdb/kdb_bp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c
index e1dbf4a..7ad82e7 100644
--- a/kernel/debug/kdb/kdb_bp.c
+++ b/kernel/debug/kdb/kdb_bp.c
@@ -39,7 +39,7 @@ static char *kdb_rwtypes[] = {
 
 static char *kdb_bptype(kdb_bp_t *bp)
 {
-	if (bp->bp_type < 0 || bp->bp_type > 4)
+	if (bp->bp_type > 4)
 		return "";
 
 	return kdb_rwtypes[bp->bp_type];
-- 
2.1.0

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