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author <htejun@gmail.com>2005-04-03 14:59:11 -0500
committerJames Bottomley <jejb@titanic>2005-04-18 12:33:15 -0500
commitc6295cdf656de63d6d1123def71daba6cd91939c (patch)
treec4e5d02355df7443afa45ecc491807a67962f0d8 /drivers/scsi/ips.c
parentd3a933dc9851e74581f9f4c8e703e77901ae8d01 (diff)
downloadop-kernel-dev-c6295cdf656de63d6d1123def71daba6cd91939c.zip
op-kernel-dev-c6295cdf656de63d6d1123def71daba6cd91939c.tar.gz
[PATCH] scsi: remove meaningless scsi_cmnd->serial_number_at_timeout field
scsi_cmnd->serial_number_at_timeout doesn't serve any purpose anymore. All serial_number == serial_number_at_timeout tests are always true in abort callbacks. Kill the field. Also, as ->pid always equals ->serial_number and ->serial_number doesn't have any special meaning anymore, update comments above ->serial_number accordingly. Once we remove all uses of this field from all lldd's, this field should go. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/ips.c')
-rw-r--r--drivers/scsi/ips.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index e46096d..47c263e 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -833,13 +833,6 @@ ips_eh_abort(Scsi_Cmnd * SC)
if (!ha->active)
return (FAILED);
- if (SC->serial_number != SC->serial_number_at_timeout) {
- /* HMM, looks like a bogus command */
- DEBUG(1, "Abort called with bogus scsi command");
-
- return (FAILED);
- }
-
/* See if the command is on the copp queue */
item = ha->copp_waitlist.head;
while ((item) && (item->scsi_cmd != SC))
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