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| author | <htejun@gmail.com> | 2005-04-03 14:59:11 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@titanic> | 2005-04-18 12:33:15 -0500 |
| commit | c6295cdf656de63d6d1123def71daba6cd91939c (patch) | |
| tree | c4e5d02355df7443afa45ecc491807a67962f0d8 /drivers/scsi/scsi.c | |
| parent | d3a933dc9851e74581f9f4c8e703e77901ae8d01 (diff) | |
| download | linux-3.10-c6295cdf656de63d6d1123def71daba6cd91939c.tar.gz linux-3.10-c6295cdf656de63d6d1123def71daba6cd91939c.tar.bz2 linux-3.10-c6295cdf656de63d6d1123def71daba6cd91939c.zip | |
[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.c')
| -rw-r--r-- | drivers/scsi/scsi.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 95de4d0f4fd..05d2bd075fd 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -686,7 +686,6 @@ void scsi_init_cmd_from_req(struct scsi_cmnd *cmd, struct scsi_request *sreq) cmd->request = sreq->sr_request; memcpy(cmd->data_cmnd, sreq->sr_cmnd, sizeof(cmd->data_cmnd)); cmd->serial_number = 0; - cmd->serial_number_at_timeout = 0; cmd->bufflen = sreq->sr_bufflen; cmd->buffer = sreq->sr_buffer; cmd->retries = 0; @@ -765,7 +764,6 @@ void __scsi_done(struct scsi_cmnd *cmd) * Set the serial numbers back to zero */ cmd->serial_number = 0; - cmd->serial_number_at_timeout = 0; cmd->state = SCSI_STATE_BHQUEUE; cmd->owner = SCSI_OWNER_BH_HANDLER; |