staging: comedi: dt3000: rename 'this_board' variables

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>

diff --git a/drivers/staging/comedi/drivers/dt3000.c b/drivers/staging/comedi/drivers/dt3000.c
index 031282c..8c4f284 100644 (file)
--- a/drivers/staging/comedi/drivers/dt3000.c
+++ b/drivers/staging/comedi/drivers/dt3000.c
@@ -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;