[PATCH] libata: make code actually compile with debugging on

Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/scsi/pdc_adma.c

@@ -322,7 +322,7 @@ static int adma_fill_sg(struct ata_queued_cmd *qc)
 			= (pFLAGS & pEND) ? 0 : cpu_to_le32(pp->pkt_dma + i + 4);
 		i += 4;
 
-		VPRINTK("PRD[%u] = (0x%lX, 0x%X)\n", nelem,
+		VPRINTK("PRD[%u] = (0x%lX, 0x%X)\n", i/4,
 					(unsigned long)addr, len);
 	}
 	return i;