From: Roel Kluin <12o3l@tiscali.nl>
Date: Mon, 28 Apr 2008 21:44:43 +0000 (+0200)
Subject: ide-cd: fix test unsigned var < 0
X-Git-Tag: v2.6.26-rc1~688^2~2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a83ead23449759b14aa1f194576ac442e84d3efb;p=linux-2.6

ide-cd: fix test unsigned var < 0

valid is unsigned and cannot be below 0.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 0881ddc583..cebe758384 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -182,8 +182,6 @@ static void cdrom_analyze_sense_data(ide_drive_t *drive,
 			sector &= ~(bio_sectors - 1);
 			valid = (sector - failed_command->sector) << 9;
 
-			if (valid < 0)
-				valid = 0;
 			if (sector < get_capacity(info->disk) &&
 			    drive->probed_capacity - sector < 4 * 75)
 				set_capacity(info->disk, sector);