There are a number of comments in this driver that are cut-and-paste from the skel driver. They are not needed in "real" drivers. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/cb_das16_cs.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c index e1e3ff0..36fd3e6 100644 --- a/drivers/staging/comedi/drivers/cb_das16_cs.c +++ b/drivers/staging/comedi/drivers/cb_das16_cs.c @@ -108,10 +108,6 @@ static irqreturn_t das16cs_interrupt(int irq, void *d) return IRQ_HANDLED; } -/* - * "instructions" read/write data in "one-shot" or "software-triggered" - * mode. - */ static int das16cs_ai_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) @@ -168,13 +164,6 @@ static int das16cs_ai_cmdtest(struct comedi_device *dev, int err = 0; int tmp; - /* cmdtest tests a particular command to see if it is valid. - * Using the cmdtest ioctl, a user can create a valid cmd - * and then have it executes by the cmd ioctl. - * - * cmdtest returns 1,2,3,4 or 0, depending on which tests - * the command passes. */ - /* step 1: make sure trigger sources are trivially valid */ tmp = cmd->start_src; @@ -367,8 +356,6 @@ static int das16cs_ao_winsn(struct comedi_device *dev, return i; } -/* AO subdevices should have a read insn as well as a write insn. - * Usually this means copying a value stored in devpriv. */ static int das16cs_ao_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) @@ -383,11 +370,6 @@ static int das16cs_ao_rinsn(struct comedi_device *dev, return i; } -/* DIO devices are slightly special. Although it is possible to - * implement the insn_read/insn_write interface, it is much more - * useful to applications if you implement the insn_bits interface. - * This allows packed reading/writing of the DIO channels. The - * comedi core can convert between insn_bits and insn_read/write */ static int das16cs_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) @@ -399,8 +381,6 @@ static int das16cs_dio_insn_bits(struct comedi_device *dev, outw(s->state, dev->iobase + 16); } - /* on return, data[1] contains the value of the digital - * input and output lines. */ data[1] = inw(dev->iobase + 16); return insn->n; -- 1.7.11 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
