Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=65fecc77f3c47c5e8758d133b8ec47dcc16ed207
Commit: 65fecc77f3c47c5e8758d133b8ec47dcc16ed207
Parent: a8e14fec164cc01d8dfb18760ee9bddd91e127c2
Author: David Somayajulu <[EMAIL PROTECTED]>
AuthorDate: Thu Feb 21 03:43:00 2008 -0800
Committer: James Bottomley <[EMAIL PROTECTED]>
CommitDate: Fri Feb 22 17:14:12 2008 -0600
[SCSI] qla4xxx: fix up residual handling
the check in the residual case has an incorrect test of scsi_status
(the logic is reversed, it should be scsi_status != 0 instead of
!scsi_status. Since we checked a few lines above that scsi_status was
non-zero, just eliminate this test
Signed-off-by: David C Somayajulu <[EMAIL PROTECTED]>
Signed-off-by: James Bottomley <[EMAIL PROTECTED]>
---
drivers/scsi/qla4xxx/ql4_isr.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c
index 0f029d0..fc84db4 100644
--- a/drivers/scsi/qla4xxx/ql4_isr.c
+++ b/drivers/scsi/qla4xxx/ql4_isr.c
@@ -100,8 +100,7 @@ static void qla4xxx_status_entry(struct scsi_qla_host *ha,
if (sts_entry->iscsiFlags &ISCSI_FLAG_RESIDUAL_UNDER) {
scsi_set_resid(cmd, residual);
- if (!scsi_status && ((scsi_bufflen(cmd) - residual) <
- cmd->underflow)) {
+ if ((scsi_bufflen(cmd) - residual) < cmd->underflow) {
cmd->result = DID_ERROR << 16;
-
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