From 4abf6f8b29e37f492078173a9d4cb808ce327ec0 Mon Sep 17 00:00:00 2001 From: "Justin P. Mattock" Date: Wed, 29 Feb 2012 22:00:38 -0800 Subject: drivers:staging:iio Fix typos and comments in staging iio. The below patch fixes some comments and some typos that I have found while reading drivers/staging/iio/* Signed-off-by: Justin P. Mattock Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/staging/iio/Documentation/device.txt b/drivers/staging/iio/Documentation/device.txt index 1abb80c..8926f24 100644 --- a/drivers/staging/iio/Documentation/device.txt +++ b/drivers/staging/iio/Documentation/device.txt @@ -62,7 +62,7 @@ Then fill in the following: 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. diff --git a/drivers/staging/iio/Kconfig b/drivers/staging/iio/Kconfig index 24c6ed9..fe1586718 100644 --- a/drivers/staging/iio/Kconfig +++ b/drivers/staging/iio/Kconfig @@ -86,7 +86,7 @@ config IIO_SIMPLE_DUMMY 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 diff --git a/drivers/staging/iio/accel/lis3l02dq_ring.c b/drivers/staging/iio/accel/lis3l02dq_ring.c index ca0a1fe..0fc3973 100644 --- a/drivers/staging/iio/accel/lis3l02dq_ring.c +++ b/drivers/staging/iio/accel/lis3l02dq_ring.c @@ -239,7 +239,7 @@ static int lis3l02dq_data_rdy_trigger_set_state(struct iio_trigger *trig, __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); diff --git a/drivers/staging/iio/accel/sca3000.h b/drivers/staging/iio/accel/sca3000.h index ad38dd9..131daac 100644 --- a/drivers/staging/iio/accel/sca3000.h +++ b/drivers/staging/iio/accel/sca3000.h @@ -136,7 +136,7 @@ #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 diff --git a/drivers/staging/iio/adc/ad7476_ring.c b/drivers/staging/iio/adc/ad7476_ring.c index 35a8576..d6af6c0 100644 --- a/drivers/staging/iio/adc/ad7476_ring.c +++ b/drivers/staging/iio/adc/ad7476_ring.c @@ -23,7 +23,7 @@ /** * 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. **/ diff --git a/drivers/staging/iio/adc/ad799x_ring.c b/drivers/staging/iio/adc/ad799x_ring.c index 28e9a41..069765c 100644 --- a/drivers/staging/iio/adc/ad799x_ring.c +++ b/drivers/staging/iio/adc/ad799x_ring.c @@ -26,7 +26,7 @@ /** * 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. **/ diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index 7f39ca3..cf3e2ca 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -341,7 +341,7 @@ static struct iio_chan_spec max1361_channels[] = 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, diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c index e439bae..633ffbb 100644 --- a/drivers/staging/iio/dac/ad5446.c +++ b/drivers/staging/iio/dac/ad5446.c @@ -334,7 +334,7 @@ static int __devinit ad5446_probe(struct spi_device *spi) 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) diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h index 76a3f50..6aa31e5 100644 --- a/drivers/staging/iio/iio.h +++ b/drivers/staging/iio/iio.h @@ -26,7 +26,7 @@ enum iio_data_type { /* 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, @@ -110,7 +110,7 @@ struct iio_chan_spec_ext_info { /** * 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. @@ -133,7 +133,7 @@ struct iio_chan_spec_ext_info { * 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 @@ -243,7 +243,7 @@ struct iio_dev; * @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. diff --git a/drivers/staging/iio/iio_dummy_evgen.c b/drivers/staging/iio/iio_dummy_evgen.c index cdbf289..f39f346 100644 --- a/drivers/staging/iio/iio_dummy_evgen.c +++ b/drivers/staging/iio/iio_dummy_evgen.c @@ -32,7 +32,7 @@ * @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 { diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c index 645bb45..0b8ba8f 100644 --- a/drivers/staging/iio/industrialio-core.c +++ b/drivers/staging/iio/industrialio-core.c @@ -313,7 +313,7 @@ int __iio_device_attr_init(struct device_attribute *dev_attr, 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", @@ -547,7 +547,7 @@ static int iio_device_register_sysfs(struct iio_dev *indio_dev) 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) diff --git a/drivers/staging/iio/light/tsl2583.c b/drivers/staging/iio/light/tsl2583.c index 9fe9a67..8671d98 100644 --- a/drivers/staging/iio/light/tsl2583.c +++ b/drivers/staging/iio/light/tsl2583.c @@ -113,7 +113,7 @@ struct taos_lux { /* 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 }, diff --git a/drivers/staging/iio/magnetometer/hmc5843.c b/drivers/staging/iio/magnetometer/hmc5843.c index d24992c..91dd3da 100644 --- a/drivers/staging/iio/magnetometer/hmc5843.c +++ b/drivers/staging/iio/magnetometer/hmc5843.c @@ -86,7 +86,7 @@ #define RATE_NOT_USED 0x07 /* - * Device Configutration + * Device Configuration */ #define CONF_NORMAL 0x00 #define CONF_POSITIVE_BIAS 0x01 @@ -142,7 +142,7 @@ static s32 hmc5843_configure(struct i2c_client *client, (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) @@ -169,7 +169,7 @@ static int hmc5843_read_measurement(struct iio_dev *indio_dev, /* * 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, diff --git a/drivers/staging/iio/meter/ade7758_ring.c b/drivers/staging/iio/meter/ade7758_ring.c index c5c522b..c45b23b 100644 --- a/drivers/staging/iio/meter/ade7758_ring.c +++ b/drivers/staging/iio/meter/ade7758_ring.c @@ -85,7 +85,7 @@ static irqreturn_t ade7758_trigger_handler(int irq, void *p) /** * 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. **/ diff --git a/drivers/staging/iio/meter/meter.h b/drivers/staging/iio/meter/meter.h index 142c50d..6a3db14 100644 --- a/drivers/staging/iio/meter/meter.h +++ b/drivers/staging/iio/meter/meter.h @@ -362,7 +362,7 @@ #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) diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index eeac0da..b9945ec 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -147,7 +147,7 @@ static int iio_read_first_n_sw_rb(struct iio_buffer *r, 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) { @@ -229,7 +229,7 @@ static int iio_read_first_n_sw_rb(struct iio_buffer *r, /* 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. */ -- cgit v0.10.2