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staging: comedi: dt3000: rename 'this_board' variables

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For aesthetics, rename the 'this_board' variables to 'board'. That name
is more commonly used for the boardinfo pointer in comedi drivers.

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 2015-06-18 10:54:55 -07:00 committed by Greg Kroah-Hartman
parent 1a127f3115
commit 476f62eb16
1 changed files with 11 additions and 11 deletions
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22
drivers/staging/comedi/drivers/dt3000.c
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@ -400,7 +400,7 @@ static int dt3k_ns_to_timer(unsigned int timer_base, unsigned int *nanosec,
static int dt3k_ai_cmdtest(struct comedi_device *dev,
struct comedi_subdevice *s, struct comedi_cmd *cmd)
{
const struct dt3k_boardtype *this_board = dev->board_ptr;
const struct dt3k_boardtype *board = dev->board_ptr;
int err = 0;
unsigned int arg;
@ -424,14 +424,14 @@ static int dt3k_ai_cmdtest(struct comedi_device *dev,
if (cmd->scan_begin_src == TRIG_TIMER) {
err |= comedi_check_trigger_arg_min(&cmd->scan_begin_arg,
this_board->ai_speed);
board->ai_speed);
err |= comedi_check_trigger_arg_max(&cmd->scan_begin_arg,
100 * 16 * 65535);
}
if (cmd->convert_src == TRIG_TIMER) {
err |= comedi_check_trigger_arg_min(&cmd->convert_arg,
this_board->ai_speed);
board->ai_speed);
err |= comedi_check_trigger_arg_max(&cmd->convert_arg,
50 * 16 * 65535);
}
@ -635,17 +635,17 @@ static int dt3000_auto_attach(struct comedi_device *dev,
unsigned long context)
{
struct pci_dev *pcidev = comedi_to_pci_dev(dev);
const struct dt3k_boardtype *this_board = NULL;
const struct dt3k_boardtype *board = NULL;
struct dt3k_private *devpriv;
struct comedi_subdevice *s;
int ret = 0;
if (context < ARRAY_SIZE(dt3k_boardtypes))
this_board = &dt3k_boardtypes[context];
if (!this_board)
board = &dt3k_boardtypes[context];
if (!board)
return -ENODEV;
dev->board_ptr = this_board;
dev->board_name = this_board->name;
dev->board_ptr = board;
dev->board_name = board->name;
devpriv = comedi_alloc_devpriv(dev, sizeof(*devpriv));
if (!devpriv)
@ -674,9 +674,9 @@ static int dt3000_auto_attach(struct comedi_device *dev,
/* ai subdevice */
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_GROUND | SDF_DIFF;
s->n_chan = this_board->adchan;
s->n_chan = board->adchan;
s->insn_read = dt3k_ai_insn;
s->maxdata = (1 << this_board->adbits) - 1;
s->maxdata = (1 << board->adbits) - 1;
s->range_table = &range_dt3000_ai; /* XXX */
if (dev->irq) {
dev->read_subdev = s;
@ -692,7 +692,7 @@ static int dt3000_auto_attach(struct comedi_device *dev,
s->type = COMEDI_SUBD_AO;
s->subdev_flags = SDF_WRITABLE;
s->n_chan = 2;
s->maxdata = (1 << this_board->dabits) - 1;
s->maxdata = (1 << board->dabits) - 1;
s->len_chanlist = 1;
s->range_table = &range_bipolar10;
s->insn_write = dt3k_ao_insn_write;