* boards in this way is optional, and completely driver-dependent.
* Some drivers use arrays such as this, other do not.
*/
-typedef struct pcmmio_board_struct {
+struct pcmmio_board {
const char *name;
const int dio_num_asics;
const int dio_num_ports;
const int n_ao_chans;
const struct comedi_lrange *ai_range_table, *ao_range_table;
comedi_insn_fn_t ai_rinsn, ao_rinsn, ao_winsn;
-} pcmmio_board;
+};
static const struct comedi_lrange ranges_ai =
{ 4, {RANGE(-5., 5.), RANGE(-10., 10.), RANGE(0., 5.), RANGE(0.,
RANGE(-2.5, 2.5), RANGE(-2.5, 7.5)}
};
-static const pcmmio_board pcmmio_boards[] = {
+static const struct pcmmio_board pcmmio_boards[] = {
{
name: "pcmmio",
dio_num_asics:1,
/*
* Useful for shorthand access to the particular board structure
*/
-#define thisboard ((const pcmmio_board *)dev->board_ptr)
+#define thisboard ((const struct pcmmio_board *)dev->board_ptr)
/* this structure is for data unique to this subdevice. */
typedef struct {
* devices are such boards.
*/
board_name:&pcmmio_boards[0].name,
- offset:sizeof(pcmmio_board),
- num_names:sizeof(pcmmio_boards) / sizeof(pcmmio_board),
+ offset:sizeof(struct pcmmio_board),
+ num_names:sizeof(pcmmio_boards) / sizeof(struct pcmmio_board),
};
static int pcmmio_dio_insn_bits(struct comedi_device * dev, struct comedi_subdevice * s,