summaryrefslogtreecommitdiffstats
path: root/drivers/scsi/scsi_lib.c
diff options
context:
space:
mode:
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/scsi_lib.c
parentd3a933dc9851e74581f9f4c8e703e77901ae8d01 (diff)
[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/scsi_lib.c')
-rw-r--r--drivers/scsi/scsi_lib.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 19dd911d9f7..619d3fb7a2f 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -298,7 +298,6 @@ static int scsi_init_cmd_errh(struct scsi_cmnd *cmd)
{
cmd->owner = SCSI_OWNER_MIDLEVEL;
cmd->serial_number = 0;
- cmd->serial_number_at_timeout = 0;
cmd->abort_reason = 0;
memset(cmd->sense_buffer, 0, sizeof cmd->sense_buffer);