From c6295cdf656de63d6d1123def71daba6cd91939c Mon Sep 17 00:00:00 2001 From: Date: Sun, 3 Apr 2005 14:59:11 -0500 Subject: [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 Signed-off-by: James Bottomley --- drivers/scsi/scsi.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/scsi/scsi.c') 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; -- cgit v1.2.3