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 0881ddc..cebe758 100644 (file)
--- 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);