Lines Matching refs:iobase
118 outb(chan, dev->iobase + PCMAD_CONVERT);
121 if ((inb(dev->iobase + PCMAD_STATUS) & 0x3) == 0x3)
124 data[n] = inb(dev->iobase + PCMAD_LSB);
125 data[n] |= (inb(dev->iobase + PCMAD_MSB) << 8);
145 unsigned long iobase;
147 iobase = it->options[0];
148 printk(KERN_INFO "comedi%d: pcmad: 0x%04lx ", dev->minor, iobase);
149 if (!request_region(iobase, PCMAD_SIZE, "pcmad")) {
154 dev->iobase = iobase;
185 if (dev->iobase)
186 release_region(dev->iobase, PCMAD_SIZE);