void *port = (void *)ap->ioaddr.cmd_addr; 
void __iomem *port = (void __iomem *)ap->ioaddr.cmd_addr; 
static int sil24_qc_issue(struct ata_queued_cmd *qc){	struct ata_port *ap = qc->ap;	void *port = (void *)ap->ioaddr.cmd_addr;	struct sil24_port_priv *pp = ap->private_data;	dma_addr_t paddr = pp->cmd_block_dma + qc->tag * sizeof(*pp->cmd_block);	writel((u32)paddr, port + PORT_CMD_ACTIVATE);	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4b4a5eaedfc098d825d4c34cad1f1115802512b7/sata_sil24.c/buggy/drivers/scsi/sata_sil24.c