[SCSI] remove spurious if tests from scsi_eh_{times_out|done}

'if' tests which check if eh_action isn't NULL in both
functions are always true.  Remove the redundant if's as it
can give wrong impressions.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/scsi_error.c

@@ -434,7 +434,6 @@ static void scsi_eh_times_out(struct scsi_cmnd *scmd)
 	SCSI_LOG_ERROR_RECOVERY(3, printk("%s: scmd:%p\n", __FUNCTION__,
 					  scmd));
 
-	if (scmd->device->host->eh_action)
 	up(scmd->device->host->eh_action);
 }
 
@@ -457,7 +456,6 @@ static void scsi_eh_done(struct scsi_cmnd *scmd)
 		SCSI_LOG_ERROR_RECOVERY(3, printk("%s scmd: %p result: %x\n",
 					   __FUNCTION__, scmd, scmd->result));
 
-		if (scmd->device->host->eh_action)
 		up(scmd->device->host->eh_action);
 	}
 }