UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: comedi: dt2811: remove disabled code 

There is no reason the (*attach) should be trying to read an analog
input sample. Remove this disabled code.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2016-05-04 12:47:08 -07:00 committed by Greg Kroah-Hartman
parent a40ff88e58
commit 6e4e38b5e6
1 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/comedi/drivers/dt2811.c
View File

@ -299,23 +299,15 @@ static int dt2811_do_insn_bits(struct comedi_device *dev,
static int dt2811_attach(struct comedi_device *dev, struct comedi_devconfig *it) static int dt2811_attach(struct comedi_device *dev, struct comedi_devconfig *it)
{ {
/* int i; */
const struct dt2811_board *board = dev->board_ptr; const struct dt2811_board *board = dev->board_ptr;
struct dt2811_private *devpriv; struct dt2811_private *devpriv;
int ret;
struct comedi_subdevice *s; struct comedi_subdevice *s;
int ret;
ret = comedi_request_region(dev, it->options[0], 0x8); ret = comedi_request_region(dev, it->options[0], 0x8);
if (ret) if (ret)
return ret; return ret;
#if 0
outb(0, dev->iobase + DT2811_ADCSR);
udelay(100);
i = inb(dev->iobase + DT2811_ADDATLO);
i = inb(dev->iobase + DT2811_ADDATHI);
#endif
ret = comedi_alloc_subdevices(dev, 4); ret = comedi_alloc_subdevices(dev, 4);
if (ret) if (ret)
return ret; return ret;