- * scsi_add_timer - Start timeout timer for a single scsi command.
- * @scmd: scsi command that is about to start running.
- * @timeout: amount of time to allow this command to run.
- * @complete: timeout function to call if timer isn't canceled.
- *
- * Notes:
- * This should be turned into an inline function. Each scsi command
- * has its own timer, and as it is added to the queue, we set up the
- * timer. When the command completes, we cancel the timer.
- **/
-void scsi_add_timer(struct scsi_cmnd *scmd, int timeout,
- void (*complete)(struct scsi_cmnd *))
-{
-
- /*
- * If the clock was already running for this command, then
- * first delete the timer. The timer handling code gets rather
- * confused if we don't do this.
- */
- if (scmd->eh_timeout.function)
- del_timer(&scmd->eh_timeout);
-
- scmd->eh_timeout.data = (unsigned long)scmd;
- scmd->eh_timeout.expires = jiffies + timeout;
- scmd->eh_timeout.function = (void (*)(unsigned long)) complete;
-
- SCSI_LOG_ERROR_RECOVERY(5, printk("%s: scmd: %p, time:"
- " %d, (%p)\n", __FUNCTION__,
- scmd, timeout, complete));
-
- add_timer(&scmd->eh_timeout);
-}
-
-/**
- * scsi_delete_timer - Delete/cancel timer for a given function.
- * @scmd: Cmd that we are canceling timer for
- *
- * Notes:
- * This should be turned into an inline function.
- *
- * Return value:
- * 1 if we were able to detach the timer. 0 if we blew it, and the
- * timer function has already started to run.
- **/
-int scsi_delete_timer(struct scsi_cmnd *scmd)
-{
- int rtn;
-
- rtn = del_timer(&scmd->eh_timeout);
-
- SCSI_LOG_ERROR_RECOVERY(5, printk("%s: scmd: %p,"
- " rtn: %d\n", __FUNCTION__,
- scmd, rtn));
-
- scmd->eh_timeout.data = (unsigned long)NULL;
- scmd->eh_timeout.function = NULL;
-
- return rtn;
-}
-
-/**