From 9fcd4853f7c642cda6d5d84ba2236d0af7c38336 Mon Sep 17 00:00:00 2001 From: Ian Abbott Date: Fri, 31 Aug 2012 20:41:37 +0100 Subject: [PATCH] staging: comedi: das08: Remove dead code Remove the code that has been in `#if 0` for a long time. Signed-off-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/das08.c | 37 -------------------------- 1 file changed, 37 deletions(-) diff --git a/drivers/staging/comedi/drivers/das08.c b/drivers/staging/comedi/drivers/das08.c index 1db86c86aa1a..7f1b2478785f 100644 --- a/drivers/staging/comedi/drivers/das08.c +++ b/drivers/staging/comedi/drivers/das08.c @@ -383,13 +383,8 @@ das08jr_ao_winsn(struct comedi_device *dev, struct comedi_subdevice *s, chan = CR_CHAN(insn->chanspec); for (n = 0; n < insn->n; n++) { -#if 0 - outb(lsb, dev->iobase + devpriv->ao_offset_lsb[chan]); - outb(msb, dev->iobase + devpriv->ao_offset_msb[chan]); -#else outb(lsb, dev->iobase + DAS08JR_AO_LSB(chan)); outb(msb, dev->iobase + DAS08JR_AO_MSB(chan)); -#endif /* load DACs */ inb(dev->iobase + DAS08JR_DIO); @@ -418,13 +413,8 @@ das08ao_ao_winsn(struct comedi_device *dev, struct comedi_subdevice *s, chan = CR_CHAN(insn->chanspec); for (n = 0; n < insn->n; n++) { -#if 0 - outb(lsb, dev->iobase + devpriv->ao_offset_lsb[chan]); - outb(msb, dev->iobase + devpriv->ao_offset_msb[chan]); -#else outb(lsb, dev->iobase + DAS08AO_AO_LSB(chan)); outb(msb, dev->iobase + DAS08AO_AO_MSB(chan)); -#endif /* load DACs */ inb(dev->iobase + DAS08AO_AO_UPDATE); @@ -613,14 +603,6 @@ static const struct das08_board_struct das08_boards[] = { .i8254_offset = 4, .iosize = 16, /* unchecked */ }, -#if 0 - { - .name = "das08/f", - }, - { - .name = "das08jr", - }, -#endif { .name = "das08jr/16", .bustype = isa, @@ -632,14 +614,6 @@ static const struct das08_board_struct das08_boards[] = { .do_nchan = 8, .iosize = 16, /* unchecked */ }, -#if 0 - { - .name = "das48-pga", /* cio-das48-pga.pdf */ - }, - { - .name = "das08-pga-g2", /* a KM board */ - }, -#endif #endif /* IS_ENABLED(CONFIG_COMEDI_DAS08_ISA) */ #if IS_ENABLED(CONFIG_COMEDI_DAS08_PCI) { @@ -794,17 +768,6 @@ static int das08_pci_attach_common(struct comedi_device *dev, dev_info(dev->class_dev, "pcibase 0x%lx iobase 0x%lx\n", pci_iobase, iobase); devpriv->pci_iobase = pci_iobase; -#if 0 - /* We could enable pci-das08's interrupt here to make it possible - * to do timed input in this driver, but there is little point since - * conversions would have to be started by the interrupt handler - * so you might as well use comedi_rt_timer to emulate commands - */ - /* set source of interrupt trigger to counter2 output */ - outb(CNTRL_INTR | CNTRL_DIR, pci_iobase + CNTRL); - /* Enable local interrupt 1 and pci interrupt */ - outw(INTR1_ENABLE | PCI_INTR_ENABLE, pci_iobase + INTCSR); -#endif return das08_common_attach(dev, iobase); } -- 2.39.5