From 80bc5ec142033266d5511bb299a738f816d520b9 Mon Sep 17 00:00:00 2001 From: "Stephen M. Cameron" Date: Tue, 21 Aug 2012 16:15:49 -0700 Subject: cciss: fix incorrect scsi status reporting commit b0cf0b118c90477d1a6811f2cd2307f6a5578362 upstream. Delete code which sets SCSI status incorrectly as it's already been set correctly above this incorrect code. The bug was introduced in 2009 by commit b0e15f6db111 ("cciss: fix typo that causes scsi status to be lost.") Signed-off-by: Stephen M. Cameron Reported-by: Roel van Meer Tested-by: Roel van Meer Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman Signed-off-by: Willy Tarreau --- drivers/block/cciss_scsi.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c index 3315268b4ec7..ad8e5928bd8d 100644 --- a/drivers/block/cciss_scsi.c +++ b/drivers/block/cciss_scsi.c @@ -747,17 +747,7 @@ complete_scsi_command( CommandList_struct *cp, int timeout, __u32 tag) { case CMD_TARGET_STATUS: /* Pass it up to the upper layers... */ - if( ei->ScsiStatus) - { -#if 0 - printk(KERN_WARNING "cciss: cmd %p " - "has SCSI Status = %x\n", - cp, - ei->ScsiStatus); -#endif - cmd->result |= (ei->ScsiStatus < 1); - } - else { /* scsi status is zero??? How??? */ + if (!ei->ScsiStatus) { /* Ordinarily, this case should never happen, but there is a bug in some released firmware revisions that allows it to happen -- cgit v1.2.3