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staging: comedi: hwdrv_apci3120: cleanup printk messages 

Remove the printk messages that are just driver development debug noise
and convert the rest to dev_err().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-07-18 13:30:02 -07:00 committed by Greg Kroah-Hartman
parent 9ae300cd40
commit 747172ac55
1 changed files with 4 additions and 14 deletions
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18
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c
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@ -270,7 +270,7 @@ static int apci3120_ai_insn_config(struct comedi_device *dev,
if (CR_CHAN(data[4 + i]) >=
this_board->i_NbrAiChannel) {
printk("bad channel list\n");
dev_err(dev->class_dev, "bad channel list\n");
return -2;
}
}
@ -345,11 +345,6 @@ static int apci3120_setup_chan_list(struct comedi_device *dev,
us_TmpValue |= ((gain & 0x03) << 4); /* <<4 for G0 and G1 bit in RAM */
us_TmpValue |= i << 8; /* To select the RAM LOCATION.... */
outw(us_TmpValue, dev->iobase + APCI3120_SEQ_RAM_ADDRESS);
printk("\n Gain = %i",
(((unsigned char)CR_RANGE(chanlist[i]) & 0x03) << 2));
printk("\n Channel = %i", CR_CHAN(chanlist[i]));
printk("\n Polarity = %i", us_TmpValue & APCI3120_UNIPOLAR);
}
return 1; /* we can serve this with scan logic */
}
@ -370,10 +365,9 @@ static int apci3120_ai_insn_read(struct comedi_device *dev,
unsigned char b_Tmp;
/* fix conversion time to 10 us */
if (!devpriv->ui_EocEosConversionTime) {
printk("No timer0 Value using 10 us\n");
if (!devpriv->ui_EocEosConversionTime)
us_ConvertTiming = 10;
} else
else
us_ConvertTiming = (unsigned short) (devpriv->ui_EocEosConversionTime / 1000); /* nano to useconds */
/* this_board->ai_read(dev,us_ConvertTiming,insn->n,&insn->chanspec,data,insn->unused[0]); */
@ -594,7 +588,7 @@ static int apci3120_ai_insn_read(struct comedi_device *dev,
break;
default:
printk("inputs wrong\n");
dev_err(dev->class_dev, "inputs wrong\n");
}
devpriv->ui_EocEosConversionTime = 0; /* re initializing the variable; */
@ -2162,10 +2156,6 @@ static int apci3120_ao_insn_write(struct comedi_device *dev,
}
/*
* out put n values at the given channel. printk("\nwaiting for
* DA_READY BIT");
*/
do { /* Waiting of DA_READY BIT */
us_TmpValue =
((unsigned short) inw(devpriv->iobase +