An optional associated buffer.
- indio_dev->pollfunc:
Poll function related elements. This controls what occurs when a trigger
- to which this device is attached sends and event.
+ to which this device is attached sends an event.
- indio_dev->channels:
Specification of device channels. Most attributes etc are built
form this spec.
help
Driver intended mainly as documentation for how to write
a driver. May also be useful for testing userspace code
- without hardward.
+ without hardware.
if IIO_SIMPLE_DUMMY
__lis3l02dq_write_data_ready_config(&indio_dev->dev, state);
if (state == false) {
/*
- * A possible quirk with teh handler is currently worked around
+ * A possible quirk with the handler is currently worked around
* by ensuring outstanding read events are cleared.
*/
ret = lis3l02dq_read_all(indio_dev, NULL);
#define SCA3000_INT_MASK_ACTIVE_HIGH 0x01
#define SCA3000_INT_MASK_ACTIVE_LOW 0x00
-/* Values of mulipexed registers (write to ctrl_data after select) */
+/* Values of multiplexed registers (write to ctrl_data after select) */
#define SCA3000_REG_ADDR_CTRL_DATA 0x22
/* Measurement modes available on some sca3000 series chips. Code assumes others
/**
* ad7476_ring_preenable() setup the parameters of the ring before enabling
*
- * The complex nature of the setting of the nuber of bytes per datum is due
+ * The complex nature of the setting of the number of bytes per datum is due
* to this driver currently ensuring that the timestamp is stored at an 8
* byte boundary.
**/
/**
* ad799x_ring_preenable() setup the parameters of the ring before enabling
*
- * The complex nature of the setting of the nuber of bytes per datum is due
+ * The complex nature of the setting of the number of bytes per datum is due
* to this driver currently ensuring that the timestamp is stored at an 8
* byte boundary.
**/
static struct iio_chan_spec max1363_channels[] =
MAX1363_4X_CHANS(12, MAX1363_EV_M);
-/* Appies to max1236, max1237 */
+/* Applies to max1236, max1237 */
static const enum max1363_modes max1236_mode_list[] = {
_s0, _s1, _s2, _s3,
s0to1, s0to2, s0to3,
st->reg = reg;
st->spi = spi;
- /* Estabilish that the iio_dev is a child of the spi device */
+ /* Establish that the iio_dev is a child of the spi device */
indio_dev->dev.parent = &spi->dev;
indio_dev->name = spi_get_device_id(spi)->name;
if (st->chip_info->store_pwr_down)
/* Could add the raw attributes as well - allowing buffer only devices */
enum iio_chan_info_enum {
- /* 0 is reserverd for raw attributes */
+ /* 0 is reserved for raw attributes */
IIO_CHAN_INFO_SCALE = 1,
IIO_CHAN_INFO_OFFSET,
IIO_CHAN_INFO_CALIBSCALE,
/**
* struct iio_chan_spec - specification of a single channel
* @type: What type of measurement is the channel making.
- * @channel: What number or name do we wish to asign the channel.
+ * @channel: What number or name do we wish to assign the channel.
* @channel2: If there is a second number for a differential
* channel then this is it. If modified is set then the
* value here specifies the modifier.
* informative name. Note this has no effect codes etc,
* unlike modifiers.
* @datasheet_name: A name used in in kernel mapping of channels. It should
- * corrspond to the first name that the channel is referred
+ * correspond to the first name that the channel is referred
* to by in the datasheet (e.g. IND), or the nearest
* possible compound name (e.g. IND-INC).
* @processed_val: Flag to specify the data access attribute should be
* @write_event_config: set if the event is enabled.
* @read_event_value: read a value associated with the event. Meaning
* is event dependant. event_code specifies which event.
- * @write_event_value: write the value associate with the event.
+ * @write_event_value: write the value associated with the event.
* Meaning is event dependent.
* @validate_trigger: function to validate the trigger when the
* current trigger gets changed.
* @chip: irq chip we are faking
* @base: base of irq range
* @enabled: mask of which irqs are enabled
- * @inuse: mask of which irqs actually have anyone connected
+ * @inuse: mask of which irqs are connected
* @lock: protect the evgen state
*/
struct iio_dummy_eventgen {
goto error_ret;
}
- if (chan->differential) { /* Differential can not have modifier */
+ if (chan->differential) { /* Differential can not have modifier */
if (generic)
name_format
= kasprintf(GFP_KERNEL, "%s_%s-%s_%s",
attrcount = attrcount_orig;
/*
* New channel registration method - relies on the fact a group does
- * not need to be initialized if it is name is NULL.
+ * not need to be initialized if it is name is NULL.
*/
INIT_LIST_HEAD(&indio_dev->channel_attr_list);
if (indio_dev->channels)
/* This structure is intentionally large to accommodate updates via sysfs. */
/* Sized to 11 = max 10 segments + 1 termination segment */
-/* Assumption is is one and only one type of glass used */
+/* Assumption is one and only one type of glass used */
static struct taos_lux taos_device_lux[11] = {
{ 9830, 8520, 15729 },
{ 12452, 10807, 23344 },
#define RATE_NOT_USED 0x07
/*
- * Device Configutration
+ * Device Configuration
*/
#define CONF_NORMAL 0x00
#define CONF_POSITIVE_BIAS 0x01
(operating_mode & 0x03));
}
-/* Return the measurement value from the specified channel */
+/* Return the measurement value from the specified channel */
static int hmc5843_read_measurement(struct iio_dev *indio_dev,
int address,
int *val)
/*
* From the datasheet
* 0 - Continuous-Conversion Mode: In continuous-conversion mode, the
- * device continuously performs conversions an places the result in the
+ * device continuously performs conversions and places the result in the
* data register.
*
* 1 - Single-Conversion Mode : device performs a single measurement,
/**
* ade7758_ring_preenable() setup the parameters of the ring before enabling
*
- * The complex nature of the setting of the nuber of bytes per datum is due
+ * The complex nature of the setting of the number of bytes per datum is due
* to this driver currently ensuring that the timestamp is stored at an 8
* byte boundary.
**/
#define IIO_EVENT_ATTR_CYCEND(_evlist, _show, _store, _mask) \
IIO_EVENT_ATTR_SH(cycend, _evlist, _show, _store, _mask)
-/* on the rising and falling edge of the the voltage waveform */
+/* on the rising and falling edge of the voltage waveform */
#define IIO_EVENT_ATTR_ZERO_CROSS(_evlist, _show, _store, _mask) \
IIO_EVENT_ATTR_SH(zero_cross, _evlist, _show, _store, _mask)
size_t data_available, buffer_size;
/* A userspace program has probably made an error if it tries to
- * read something that is not a whole number of bpds.
+ * read something that is not a whole number of bpds.
* Return an error.
*/
if (n % ring->buf.bytes_per_datum) {
/* setup the next read position */
/* Beware, this may fail due to concurrency fun and games.
- * Possible that sufficient fill commands have run to push the read
+ * Possible that sufficient fill commands have run to push the read
* pointer past where we would be after the rip. If this occurs, leave
* it be.
*/
projects / linux-2.6-microblaze.git / commitdiff