ioa_cfg->allow_cmds = 0; flush_scheduled_work(); 
static void ipr_remove(struct pci_dev *pdev){	struct ipr_ioa_cfg *ioa_cfg = pci_get_drvdata(pdev);	ENTER;	ioa_cfg->allow_cmds = 0;	flush_scheduled_work();	ipr_remove_trace_file(&ioa_cfg->host->shost_classdev.kobj,			      &ipr_trace_attr);	ipr_remove_dump_file(&ioa_cfg->host->shost_classdev.kobj,			     &ipr_dump_attr);	scsi_remove_host(ioa_cfg->host);	__ipr_remove(pdev);	LEAVE;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5cbf5eaef7e4430f60844748fd33e22a5fb15167/ipr.c/clean/drivers/scsi/ipr.c