From: Ioana Ciornei Date: Wed, 14 Oct 2015 18:14:13 +0000 (+0300) Subject: staging: iio: adc: properly indent to match open paranthesis X-Git-Tag: v4.4-rc1~125^2~580 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e8ef49f09b26a4c11ad846ef1afa2a726a8c6800;p=platform%2Fkernel%2Flinux-exynos.git staging: iio: adc: properly indent to match open paranthesis Indent parameters and arguments passed to function calls to match open paranthesis Signed-off-by: Ioana Ciornei Reviewed-by: Daniel Baluta Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index fe56fb6..5ae7a50 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -201,7 +201,7 @@ static int ad7192_calibrate_all(struct ad7192_state *st) } static int ad7192_setup(struct ad7192_state *st, - const struct ad7192_platform_data *pdata) + const struct ad7192_platform_data *pdata) { struct iio_dev *indio_dev = spi_get_drvdata(st->sd.spi); unsigned long long scale_uv; @@ -224,7 +224,7 @@ static int ad7192_setup(struct ad7192_state *st, if (id != st->devid) dev_warn(&st->sd.spi->dev, "device ID query failed (0x%X)\n", - id); + id); switch (pdata->clock_source_sel) { case AD7192_CLK_EXT_MCLK1_2: @@ -307,8 +307,8 @@ out: } static ssize_t ad7192_read_frequency(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -318,9 +318,9 @@ static ssize_t ad7192_read_frequency(struct device *dev, } static ssize_t ad7192_write_frequency(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -359,8 +359,9 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, ad7192_read_frequency, ad7192_write_frequency); -static ssize_t ad7192_show_scale_available(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t +ad7192_show_scale_available(struct device *dev, + struct device_attribute *attr, char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -383,8 +384,8 @@ static IIO_DEVICE_ATTR(in_voltage_scale_available, S_IRUGO, ad7192_show_scale_available, NULL, 0); static ssize_t ad7192_show_ac_excitation(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -393,8 +394,8 @@ static ssize_t ad7192_show_ac_excitation(struct device *dev, } static ssize_t ad7192_show_bridge_switch(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -403,9 +404,9 @@ static ssize_t ad7192_show_bridge_switch(struct device *dev, } static ssize_t ad7192_set(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7192_state *st = iio_priv(indio_dev); @@ -529,10 +530,10 @@ static int ad7192_read_raw(struct iio_dev *indio_dev, } static int ad7192_write_raw(struct iio_dev *indio_dev, - struct iio_chan_spec const *chan, - int val, - int val2, - long mask) + struct iio_chan_spec const *chan, + int val, + int val2, + long mask) { struct ad7192_state *st = iio_priv(indio_dev); int ret, i; @@ -556,7 +557,7 @@ static int ad7192_write_raw(struct iio_dev *indio_dev, if (tmp == st->conf) break; ad_sd_write_reg(&st->sd, AD7192_REG_CONF, - 3, st->conf); + 3, st->conf); ad7192_calibrate_all(st); break; } @@ -571,8 +572,8 @@ static int ad7192_write_raw(struct iio_dev *indio_dev, } static int ad7192_write_raw_get_fmt(struct iio_dev *indio_dev, - struct iio_chan_spec const *chan, - long mask) + struct iio_chan_spec const *chan, + long mask) { return IIO_VAL_INT_PLUS_NANO; } diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c index edbfba1..6db764e6 100644 --- a/drivers/staging/iio/adc/ad7280a.c +++ b/drivers/staging/iio/adc/ad7280a.c @@ -224,24 +224,24 @@ static int ad7280_write(struct ad7280_state *st, unsigned devaddr, } static int ad7280_read(struct ad7280_state *st, unsigned devaddr, - unsigned addr) + unsigned addr) { int ret; unsigned tmp; /* turns off the read operation on all parts */ ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_HB, 1, - AD7280A_CTRL_HB_CONV_INPUT_ALL | - AD7280A_CTRL_HB_CONV_RES_READ_NO | - st->ctrl_hb); + AD7280A_CTRL_HB_CONV_INPUT_ALL | + AD7280A_CTRL_HB_CONV_RES_READ_NO | + st->ctrl_hb); if (ret) return ret; /* turns on the read operation on the addressed part */ ret = ad7280_write(st, devaddr, AD7280A_CONTROL_HB, 0, - AD7280A_CTRL_HB_CONV_INPUT_ALL | - AD7280A_CTRL_HB_CONV_RES_READ_ALL | - st->ctrl_hb); + AD7280A_CTRL_HB_CONV_INPUT_ALL | + AD7280A_CTRL_HB_CONV_RES_READ_ALL | + st->ctrl_hb); if (ret) return ret; @@ -272,17 +272,17 @@ static int ad7280_read_channel(struct ad7280_state *st, unsigned devaddr, return ret; ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_HB, 1, - AD7280A_CTRL_HB_CONV_INPUT_ALL | - AD7280A_CTRL_HB_CONV_RES_READ_NO | - st->ctrl_hb); + AD7280A_CTRL_HB_CONV_INPUT_ALL | + AD7280A_CTRL_HB_CONV_RES_READ_NO | + st->ctrl_hb); if (ret) return ret; ret = ad7280_write(st, devaddr, AD7280A_CONTROL_HB, 0, - AD7280A_CTRL_HB_CONV_INPUT_ALL | - AD7280A_CTRL_HB_CONV_RES_READ_ALL | - AD7280A_CTRL_HB_CONV_START_CS | - st->ctrl_hb); + AD7280A_CTRL_HB_CONV_INPUT_ALL | + AD7280A_CTRL_HB_CONV_RES_READ_ALL | + AD7280A_CTRL_HB_CONV_START_CS | + st->ctrl_hb); if (ret) return ret; @@ -300,7 +300,7 @@ static int ad7280_read_channel(struct ad7280_state *st, unsigned devaddr, } static int ad7280_read_all_channels(struct ad7280_state *st, unsigned cnt, - unsigned *array) + unsigned *array) { int i, ret; unsigned tmp, sum = 0; @@ -311,10 +311,10 @@ static int ad7280_read_all_channels(struct ad7280_state *st, unsigned cnt, return ret; ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_HB, 1, - AD7280A_CTRL_HB_CONV_INPUT_ALL | - AD7280A_CTRL_HB_CONV_RES_READ_ALL | - AD7280A_CTRL_HB_CONV_START_CS | - st->ctrl_hb); + AD7280A_CTRL_HB_CONV_INPUT_ALL | + AD7280A_CTRL_HB_CONV_RES_READ_ALL | + AD7280A_CTRL_HB_CONV_START_CS | + st->ctrl_hb); if (ret) return ret; @@ -342,24 +342,24 @@ static int ad7280_chain_setup(struct ad7280_state *st) int ret; ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_LB, 1, - AD7280A_CTRL_LB_DAISY_CHAIN_RB_EN | - AD7280A_CTRL_LB_LOCK_DEV_ADDR | - AD7280A_CTRL_LB_MUST_SET | - AD7280A_CTRL_LB_SWRST | - st->ctrl_lb); + AD7280A_CTRL_LB_DAISY_CHAIN_RB_EN | + AD7280A_CTRL_LB_LOCK_DEV_ADDR | + AD7280A_CTRL_LB_MUST_SET | + AD7280A_CTRL_LB_SWRST | + st->ctrl_lb); if (ret) return ret; ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_LB, 1, - AD7280A_CTRL_LB_DAISY_CHAIN_RB_EN | - AD7280A_CTRL_LB_LOCK_DEV_ADDR | - AD7280A_CTRL_LB_MUST_SET | - st->ctrl_lb); + AD7280A_CTRL_LB_DAISY_CHAIN_RB_EN | + AD7280A_CTRL_LB_LOCK_DEV_ADDR | + AD7280A_CTRL_LB_MUST_SET | + st->ctrl_lb); if (ret) return ret; ret = ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_READ, 1, - AD7280A_CONTROL_LB << 2); + AD7280A_CONTROL_LB << 2); if (ret) return ret; @@ -379,8 +379,8 @@ static int ad7280_chain_setup(struct ad7280_state *st) } static ssize_t ad7280_show_balance_sw(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -392,9 +392,9 @@ static ssize_t ad7280_show_balance_sw(struct device *dev, } static ssize_t ad7280_store_balance_sw(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -424,8 +424,8 @@ static ssize_t ad7280_store_balance_sw(struct device *dev, } static ssize_t ad7280_show_balance_timer(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -435,7 +435,7 @@ static ssize_t ad7280_show_balance_timer(struct device *dev, mutex_lock(&indio_dev->mlock); ret = ad7280_read(st, this_attr->address >> 8, - this_attr->address & 0xFF); + this_attr->address & 0xFF); mutex_unlock(&indio_dev->mlock); if (ret < 0) @@ -447,9 +447,9 @@ static ssize_t ad7280_show_balance_timer(struct device *dev, } static ssize_t ad7280_store_balance_timer(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -492,8 +492,8 @@ static int ad7280_channel_init(struct ad7280_state *st) return -ENOMEM; for (dev = 0, cnt = 0; dev <= st->slave_num; dev++) - for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6; ch++, - cnt++) { + for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6; + ch++, cnt++) { if (ch < AD7280A_AUX_ADC_1) { st->channels[cnt].type = IIO_VOLTAGE; st->channels[cnt].differential = 1; @@ -566,9 +566,9 @@ static int ad7280_attr_init(struct ad7280_state *st) ad7280_store_balance_sw; st->iio_attr[cnt].dev_attr.attr.name = kasprintf(GFP_KERNEL, - "in%d-in%d_balance_switch_en", - (dev * AD7280A_CELLS_PER_DEV) + ch, - (dev * AD7280A_CELLS_PER_DEV) + ch + 1); + "in%d-in%d_balance_switch_en", + dev * AD7280A_CELLS_PER_DEV + ch, + dev * AD7280A_CELLS_PER_DEV + ch + 1); ad7280_attributes[cnt] = &st->iio_attr[cnt].dev_attr.attr; cnt++; @@ -582,9 +582,10 @@ static int ad7280_attr_init(struct ad7280_state *st) st->iio_attr[cnt].dev_attr.store = ad7280_store_balance_timer; st->iio_attr[cnt].dev_attr.attr.name = - kasprintf(GFP_KERNEL, "in%d-in%d_balance_timer", - (dev * AD7280A_CELLS_PER_DEV) + ch, - (dev * AD7280A_CELLS_PER_DEV) + ch + 1); + kasprintf(GFP_KERNEL, + "in%d-in%d_balance_timer", + dev * AD7280A_CELLS_PER_DEV + ch, + dev * AD7280A_CELLS_PER_DEV + ch + 1); ad7280_attributes[cnt] = &st->iio_attr[cnt].dev_attr.attr; } @@ -595,8 +596,8 @@ static int ad7280_attr_init(struct ad7280_state *st) } static ssize_t ad7280_read_channel_config(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -624,9 +625,9 @@ static ssize_t ad7280_read_channel_config(struct device *dev, } static ssize_t ad7280_write_channel_config(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7280_state *st = iio_priv(indio_dev); @@ -698,39 +699,41 @@ static irqreturn_t ad7280_event_handler(int irq, void *private) if (((channels[i] >> 11) & 0xFFF) >= st->cell_threshhigh) iio_push_event(indio_dev, - IIO_EVENT_CODE(IIO_VOLTAGE, - 1, - 0, - IIO_EV_DIR_RISING, - IIO_EV_TYPE_THRESH, - 0, 0, 0), - iio_get_time_ns()); + IIO_EVENT_CODE(IIO_VOLTAGE, + 1, + 0, + IIO_EV_DIR_RISING, + IIO_EV_TYPE_THRESH, + 0, 0, 0), + iio_get_time_ns()); else if (((channels[i] >> 11) & 0xFFF) <= st->cell_threshlow) iio_push_event(indio_dev, - IIO_EVENT_CODE(IIO_VOLTAGE, - 1, - 0, - IIO_EV_DIR_FALLING, - IIO_EV_TYPE_THRESH, - 0, 0, 0), - iio_get_time_ns()); + IIO_EVENT_CODE(IIO_VOLTAGE, + 1, + 0, + IIO_EV_DIR_FALLING, + IIO_EV_TYPE_THRESH, + 0, 0, 0), + iio_get_time_ns()); } else { if (((channels[i] >> 11) & 0xFFF) >= st->aux_threshhigh) iio_push_event(indio_dev, - IIO_UNMOD_EVENT_CODE(IIO_TEMP, - 0, - IIO_EV_TYPE_THRESH, - IIO_EV_DIR_RISING), - iio_get_time_ns()); + IIO_UNMOD_EVENT_CODE( + IIO_TEMP, + 0, + IIO_EV_TYPE_THRESH, + IIO_EV_DIR_RISING), + iio_get_time_ns()); else if (((channels[i] >> 11) & 0xFFF) <= st->aux_threshlow) iio_push_event(indio_dev, - IIO_UNMOD_EVENT_CODE(IIO_TEMP, - 0, - IIO_EV_TYPE_THRESH, - IIO_EV_DIR_FALLING), - iio_get_time_ns()); + IIO_UNMOD_EVENT_CODE( + IIO_TEMP, + 0, + IIO_EV_TYPE_THRESH, + IIO_EV_DIR_FALLING), + iio_get_time_ns()); } } @@ -955,7 +958,7 @@ static int ad7280_remove(struct spi_device *spi) iio_device_unregister(indio_dev); ad7280_write(st, AD7280A_DEVADDR_MASTER, AD7280A_CONTROL_HB, 1, - AD7280A_CTRL_HB_PWRDN_SW | st->ctrl_hb); + AD7280A_CTRL_HB_PWRDN_SW | st->ctrl_hb); kfree(st->channels); kfree(st->iio_attr); diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c index bf2c801..1e324fe 100644 --- a/drivers/staging/iio/adc/ad7606_core.c +++ b/drivers/staging/iio/adc/ad7606_core.c @@ -108,7 +108,7 @@ static int ad7606_read_raw(struct iio_dev *indio_dev, } static ssize_t ad7606_show_range(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7606_state *st = iio_priv(indio_dev); @@ -117,7 +117,8 @@ static ssize_t ad7606_show_range(struct device *dev, } static ssize_t ad7606_store_range(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) + struct device_attribute *attr, + const char *buf, size_t count) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7606_state *st = iio_priv(indio_dev); @@ -145,7 +146,8 @@ static IIO_DEVICE_ATTR(in_voltage_range, S_IRUGO | S_IWUSR, static IIO_CONST_ATTR(in_voltage_range_available, "5000 10000"); static ssize_t ad7606_show_oversampling_ratio(struct device *dev, - struct device_attribute *attr, char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7606_state *st = iio_priv(indio_dev); @@ -166,7 +168,8 @@ static int ad7606_oversampling_get_index(unsigned val) } static ssize_t ad7606_store_oversampling_ratio(struct device *dev, - struct device_attribute *attr, const char *buf, size_t count) + struct device_attribute *attr, + const char *buf, size_t count) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7606_state *st = iio_priv(indio_dev); @@ -460,9 +463,9 @@ static const struct iio_info ad7606_info_range = { }; struct iio_dev *ad7606_probe(struct device *dev, int irq, - void __iomem *base_address, - unsigned id, - const struct ad7606_bus_ops *bops) + void __iomem *base_address, + unsigned id, + const struct ad7606_bus_ops *bops) { struct ad7606_platform_data *pdata = dev->platform_data; struct ad7606_state *st; @@ -529,7 +532,7 @@ struct iio_dev *ad7606_probe(struct device *dev, int irq, dev_warn(st->dev, "failed to RESET: no RESET GPIO specified\n"); ret = request_irq(irq, ad7606_interrupt, - IRQF_TRIGGER_FALLING, st->chip_info->name, indio_dev); + IRQF_TRIGGER_FALLING, st->chip_info->name, indio_dev); if (ret) goto error_free_gpios; @@ -591,7 +594,7 @@ void ad7606_resume(struct iio_dev *indio_dev) if (gpio_is_valid(st->pdata->gpio_stby)) { if (gpio_is_valid(st->pdata->gpio_range)) gpio_set_value(st->pdata->gpio_range, - st->range == 10000); + st->range == 10000); gpio_set_value(st->pdata->gpio_stby, 1); ad7606_reset(st); diff --git a/drivers/staging/iio/adc/ad7606_par.c b/drivers/staging/iio/adc/ad7606_par.c index 1d48ae3..fbe8237 100644 --- a/drivers/staging/iio/adc/ad7606_par.c +++ b/drivers/staging/iio/adc/ad7606_par.c @@ -16,7 +16,7 @@ #include "ad7606.h" static int ad7606_par16_read_block(struct device *dev, - int count, void *buf) + int count, void *buf) { struct platform_device *pdev = to_platform_device(dev); struct iio_dev *indio_dev = platform_get_drvdata(pdev); @@ -32,7 +32,7 @@ static const struct ad7606_bus_ops ad7606_par16_bops = { }; static int ad7606_par8_read_block(struct device *dev, - int count, void *buf) + int count, void *buf) { struct platform_device *pdev = to_platform_device(dev); struct iio_dev *indio_dev = platform_get_drvdata(pdev); @@ -69,9 +69,9 @@ static int ad7606_par_probe(struct platform_device *pdev) remap_size = resource_size(res); indio_dev = ad7606_probe(&pdev->dev, irq, addr, - platform_get_device_id(pdev)->driver_data, - remap_size > 1 ? &ad7606_par16_bops : - &ad7606_par8_bops); + platform_get_device_id(pdev)->driver_data, + remap_size > 1 ? &ad7606_par16_bops : + &ad7606_par8_bops); if (IS_ERR(indio_dev)) return PTR_ERR(indio_dev); diff --git a/drivers/staging/iio/adc/ad7606_spi.c b/drivers/staging/iio/adc/ad7606_spi.c index 7303983..9c62e94 100644 --- a/drivers/staging/iio/adc/ad7606_spi.c +++ b/drivers/staging/iio/adc/ad7606_spi.c @@ -44,8 +44,8 @@ static int ad7606_spi_probe(struct spi_device *spi) struct iio_dev *indio_dev; indio_dev = ad7606_probe(&spi->dev, spi->irq, NULL, - spi_get_device_id(spi)->driver_data, - &ad7606_spi_bops); + spi_get_device_id(spi)->driver_data, + &ad7606_spi_bops); if (IS_ERR(indio_dev)) return PTR_ERR(indio_dev); diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c index 9f03fe3..722bb15 100644 --- a/drivers/staging/iio/adc/ad7780.c +++ b/drivers/staging/iio/adc/ad7780.c @@ -62,7 +62,7 @@ static struct ad7780_state *ad_sigma_delta_to_ad7780(struct ad_sigma_delta *sd) } static int ad7780_set_mode(struct ad_sigma_delta *sigma_delta, - enum ad_sigma_delta_mode mode) + enum ad_sigma_delta_mode mode) { struct ad7780_state *st = ad_sigma_delta_to_ad7780(sigma_delta); unsigned val; @@ -107,13 +107,13 @@ static int ad7780_read_raw(struct iio_dev *indio_dev, } static int ad7780_postprocess_sample(struct ad_sigma_delta *sigma_delta, - unsigned int raw_sample) + unsigned int raw_sample) { struct ad7780_state *st = ad_sigma_delta_to_ad7780(sigma_delta); const struct ad7780_chip_info *chip_info = st->chip_info; if ((raw_sample & AD7780_ERR) || - ((raw_sample & chip_info->pattern_mask) != chip_info->pattern)) + ((raw_sample & chip_info->pattern_mask) != chip_info->pattern)) return -EIO; if (raw_sample & AD7780_GAIN) @@ -207,8 +207,10 @@ static int ad7780_probe(struct spi_device *spi) if (pdata && gpio_is_valid(pdata->gpio_pdrst)) { - ret = devm_gpio_request_one(&spi->dev, pdata->gpio_pdrst, - GPIOF_OUT_INIT_LOW, "AD7780 /PDRST"); + ret = devm_gpio_request_one(&spi->dev, + pdata->gpio_pdrst, + GPIOF_OUT_INIT_LOW, + "AD7780 /PDRST"); if (ret) { dev_err(&spi->dev, "failed to request GPIO PDRST\n"); goto error_disable_reg; diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index 48b1c37..4e954d2 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -110,8 +110,8 @@ static int ad7816_spi_write(struct ad7816_chip_info *chip, u8 data) } static ssize_t ad7816_show_mode(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -122,9 +122,9 @@ static ssize_t ad7816_show_mode(struct device *dev, } static ssize_t ad7816_store_mode(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -146,8 +146,8 @@ static IIO_DEVICE_ATTR(mode, S_IRUGO | S_IWUSR, 0); static ssize_t ad7816_show_available_modes(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { return sprintf(buf, "full\npower-save\n"); } @@ -156,8 +156,8 @@ static IIO_DEVICE_ATTR(available_modes, S_IRUGO, ad7816_show_available_modes, NULL, 0); static ssize_t ad7816_show_channel(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -166,9 +166,9 @@ static ssize_t ad7816_show_channel(struct device *dev, } static ssize_t ad7816_store_channel(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -205,8 +205,8 @@ static IIO_DEVICE_ATTR(channel, S_IRUGO | S_IWUSR, static ssize_t ad7816_show_value(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -260,8 +260,8 @@ static irqreturn_t ad7816_event_handler(int irq, void *private) } static ssize_t ad7816_show_oti(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -280,9 +280,9 @@ static ssize_t ad7816_show_oti(struct device *dev, } static inline ssize_t ad7816_set_oti(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7816_chip_info *chip = iio_priv(indio_dev); @@ -299,7 +299,7 @@ static inline ssize_t ad7816_set_oti(struct device *dev, return -EINVAL; } else if (chip->channel_id == 0) { if (ret || value < AD7816_BOUND_VALUE_MIN || - value > AD7816_BOUND_VALUE_MAX) + value > AD7816_BOUND_VALUE_MAX) return -EINVAL; data = (u8)(value - AD7816_BOUND_VALUE_MIN + @@ -371,7 +371,7 @@ static int ad7816_probe(struct spi_device *spi_dev) chip->busy_pin = pins[2]; ret = devm_gpio_request(&spi_dev->dev, chip->rdwr_pin, - spi_get_device_id(spi_dev)->name); + spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request rdwr gpio PIN %d.\n", chip->rdwr_pin); @@ -379,7 +379,7 @@ static int ad7816_probe(struct spi_device *spi_dev) } gpio_direction_input(chip->rdwr_pin); ret = devm_gpio_request(&spi_dev->dev, chip->convert_pin, - spi_get_device_id(spi_dev)->name); + spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request convert gpio PIN %d.\n", chip->convert_pin); @@ -387,7 +387,7 @@ static int ad7816_probe(struct spi_device *spi_dev) } gpio_direction_input(chip->convert_pin); ret = devm_gpio_request(&spi_dev->dev, chip->busy_pin, - spi_get_device_id(spi_dev)->name); + spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request busy gpio PIN %d.\n", chip->busy_pin); @@ -417,7 +417,7 @@ static int ad7816_probe(struct spi_device *spi_dev) return ret; dev_info(&spi_dev->dev, "%s temperature sensor and ADC registered.\n", - indio_dev->name); + indio_dev->name); return 0; } diff --git a/drivers/staging/iio/adc/lpc32xx_adc.c b/drivers/staging/iio/adc/lpc32xx_adc.c index bcf4ebb..d11c54b 100644 --- a/drivers/staging/iio/adc/lpc32xx_adc.c +++ b/drivers/staging/iio/adc/lpc32xx_adc.c @@ -67,10 +67,10 @@ struct lpc32xx_adc_info { }; static int lpc32xx_read_raw(struct iio_dev *indio_dev, - struct iio_chan_spec const *chan, - int *val, - int *val2, - long mask) + struct iio_chan_spec const *chan, + int *val, + int *val2, + long mask) { struct lpc32xx_adc_info *info = iio_priv(indio_dev); @@ -79,10 +79,10 @@ static int lpc32xx_read_raw(struct iio_dev *indio_dev, clk_enable(info->clk); /* Measurement setup */ __raw_writel(AD_INTERNAL | (chan->address) | AD_REFp | AD_REFm, - LPC32XX_ADC_SELECT(info->adc_base)); + LPC32XX_ADC_SELECT(info->adc_base)); /* Trigger conversion */ __raw_writel(AD_PDN_CTRL | AD_STROBE, - LPC32XX_ADC_CTRL(info->adc_base)); + LPC32XX_ADC_CTRL(info->adc_base)); wait_for_completion(&info->completion); /* set by ISR */ clk_disable(info->clk); *val = info->value; @@ -166,7 +166,7 @@ static int lpc32xx_adc_probe(struct platform_device *pdev) } retval = devm_request_irq(&pdev->dev, irq, lpc32xx_adc_isr, 0, - MOD_NAME, info); + MOD_NAME, info); if (retval < 0) { dev_err(&pdev->dev, "failed requesting interrupt\n"); return retval; diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c index d88d85b..f250aaf 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c @@ -425,7 +425,7 @@ static void mxs_lradc_map_channel(struct mxs_lradc *lradc, unsigned vch, unsigned ch) { mxs_lradc_reg_clear(lradc, LRADC_CTRL4_LRADCSELECT_MASK(vch), - LRADC_CTRL4); + LRADC_CTRL4); mxs_lradc_reg_set(lradc, LRADC_CTRL4_LRADCSELECT(vch, ch), LRADC_CTRL4); } @@ -440,8 +440,8 @@ static void mxs_lradc_setup_ts_channel(struct mxs_lradc *lradc, unsigned ch) * otherwise, the IRQs will not fire." */ mxs_lradc_reg_wrt(lradc, LRADC_CH_ACCUMULATE | - LRADC_CH_NUM_SAMPLES(lradc->over_sample_cnt - 1), - LRADC_CH(ch)); + LRADC_CH_NUM_SAMPLES(lradc->over_sample_cnt - 1), + LRADC_CH(ch)); /* from the datasheet: * "Software must clear this register in preparation for a @@ -458,10 +458,10 @@ static void mxs_lradc_setup_ts_channel(struct mxs_lradc *lradc, unsigned ch) * the LRADC will not trigger the delay group." */ mxs_lradc_reg_wrt(lradc, LRADC_DELAY_TRIGGER(1 << ch) | - LRADC_DELAY_TRIGGER_DELAYS(0) | - LRADC_DELAY_LOOP(lradc->over_sample_cnt - 1) | - LRADC_DELAY_DELAY(lradc->over_sample_delay - 1), - LRADC_DELAY(3)); + LRADC_DELAY_TRIGGER_DELAYS(0) | + LRADC_DELAY_LOOP(lradc->over_sample_cnt - 1) | + LRADC_DELAY_DELAY(lradc->over_sample_delay - 1), + LRADC_DELAY(3)); mxs_lradc_reg_clear(lradc, LRADC_CTRL1_LRADC_IRQ(ch), LRADC_CTRL1); @@ -471,12 +471,13 @@ static void mxs_lradc_setup_ts_channel(struct mxs_lradc *lradc, unsigned ch) * SoC's delay unit and start the conversion later * and automatically. */ - mxs_lradc_reg_wrt(lradc, + mxs_lradc_reg_wrt( + lradc, LRADC_DELAY_TRIGGER(0) | /* don't trigger ADC */ LRADC_DELAY_TRIGGER_DELAYS(BIT(3)) | /* trigger DELAY unit#3 */ LRADC_DELAY_KICK | LRADC_DELAY_DELAY(lradc->settling_delay), - LRADC_DELAY(2)); + LRADC_DELAY(2)); } /* @@ -486,7 +487,7 @@ static void mxs_lradc_setup_ts_channel(struct mxs_lradc *lradc, unsigned ch) * hardware report one interrupt if both conversions are done */ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1, - unsigned ch2) + unsigned ch2) { u32 reg; @@ -511,12 +512,14 @@ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1, mxs_lradc_reg_clear(lradc, LRADC_CH_VALUE_MASK, LRADC_CH(ch2)); /* prepare the delay/loop unit according to the oversampling count */ - mxs_lradc_reg_wrt(lradc, LRADC_DELAY_TRIGGER(1 << ch1) | - LRADC_DELAY_TRIGGER(1 << ch2) | /* start both channels */ - LRADC_DELAY_TRIGGER_DELAYS(0) | - LRADC_DELAY_LOOP(lradc->over_sample_cnt - 1) | - LRADC_DELAY_DELAY(lradc->over_sample_delay - 1), - LRADC_DELAY(3)); + mxs_lradc_reg_wrt( + lradc, + LRADC_DELAY_TRIGGER(1 << ch1) | + LRADC_DELAY_TRIGGER(1 << ch2) | /* start both channels */ + LRADC_DELAY_TRIGGER_DELAYS(0) | + LRADC_DELAY_LOOP(lradc->over_sample_cnt - 1) | + LRADC_DELAY_DELAY(lradc->over_sample_delay - 1), + LRADC_DELAY(3)); mxs_lradc_reg_clear(lradc, LRADC_CTRL1_LRADC_IRQ(ch2), LRADC_CTRL1); @@ -526,7 +529,8 @@ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1, * SoC's delay unit and start the conversion later * and automatically. */ - mxs_lradc_reg_wrt(lradc, + mxs_lradc_reg_wrt( + lradc, LRADC_DELAY_TRIGGER(0) | /* don't trigger ADC */ LRADC_DELAY_TRIGGER_DELAYS(BIT(3)) | /* trigger DELAY unit#3 */ LRADC_DELAY_KICK | @@ -534,7 +538,7 @@ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1, } static unsigned mxs_lradc_read_raw_channel(struct mxs_lradc *lradc, - unsigned channel) + unsigned channel) { u32 reg; unsigned num_samples, val; @@ -550,7 +554,7 @@ static unsigned mxs_lradc_read_raw_channel(struct mxs_lradc *lradc, } static unsigned mxs_lradc_read_ts_pressure(struct mxs_lradc *lradc, - unsigned ch1, unsigned ch2) + unsigned ch1, unsigned ch2) { u32 reg, mask; unsigned pressure, m1, m2; @@ -607,7 +611,7 @@ static void mxs_lradc_setup_touch_detection(struct mxs_lradc *lradc) */ mxs_lradc_reg_clear(lradc, mxs_lradc_plate_mask(lradc), LRADC_CTRL0); mxs_lradc_reg_set(lradc, mxs_lradc_touch_detect_bit(lradc), - LRADC_CTRL0); + LRADC_CTRL0); } /* @@ -675,7 +679,7 @@ static void mxs_lradc_prepare_pressure(struct mxs_lradc *lradc) mxs_lradc_map_channel(lradc, TOUCHSCREEN_VCHANNEL1, TS_CH_YM); mxs_lradc_map_channel(lradc, TOUCHSCREEN_VCHANNEL2, TS_CH_XP); mxs_lradc_setup_ts_pressure(lradc, TOUCHSCREEN_VCHANNEL2, - TOUCHSCREEN_VCHANNEL1); + TOUCHSCREEN_VCHANNEL1); } static void mxs_lradc_enable_touch_detection(struct mxs_lradc *lradc) @@ -684,16 +688,18 @@ static void mxs_lradc_enable_touch_detection(struct mxs_lradc *lradc) lradc->cur_plate = LRADC_TOUCH; mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ | - LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); + LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); mxs_lradc_reg_set(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); } static void mxs_lradc_start_touch_event(struct mxs_lradc *lradc) { - mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, - LRADC_CTRL1); + mxs_lradc_reg_clear(lradc, + LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, + LRADC_CTRL1); mxs_lradc_reg_set(lradc, - LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1), LRADC_CTRL1); + LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1), + LRADC_CTRL1); /* * start with the Y-pos, because it uses nearly the same plate * settings like the touch detection @@ -720,12 +726,14 @@ static void mxs_lradc_complete_touch_event(struct mxs_lradc *lradc) */ mxs_lradc_reg_wrt(lradc, 0, LRADC_CH(TOUCHSCREEN_VCHANNEL1)); mxs_lradc_reg_clear(lradc, - LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1) | - LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2), LRADC_CTRL1); - mxs_lradc_reg_wrt(lradc, - LRADC_DELAY_TRIGGER(1 << TOUCHSCREEN_VCHANNEL1) | - LRADC_DELAY_KICK | LRADC_DELAY_DELAY(10), /* waste 5 ms */ - LRADC_DELAY(2)); + LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1) | + LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2), + LRADC_CTRL1); + mxs_lradc_reg_wrt( + lradc, + LRADC_DELAY_TRIGGER(1 << TOUCHSCREEN_VCHANNEL1) | + LRADC_DELAY_KICK | LRADC_DELAY_DELAY(10), /* waste 5 ms */ + LRADC_DELAY(2)); } /* @@ -757,9 +765,11 @@ static void mxs_lradc_finish_touch_event(struct mxs_lradc *lradc, bool valid) lradc->cur_plate = LRADC_TOUCH; mxs_lradc_reg_wrt(lradc, 0, LRADC_DELAY(2)); mxs_lradc_reg_wrt(lradc, 0, LRADC_DELAY(3)); - mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ | - LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1) | - LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1), LRADC_CTRL1); + mxs_lradc_reg_clear(lradc, + LRADC_CTRL1_TOUCH_DETECT_IRQ | + LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1) | + LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1), + LRADC_CTRL1); mxs_lradc_reg_set(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1); } @@ -771,25 +781,28 @@ static void mxs_lradc_handle_touch(struct mxs_lradc *lradc) if (mxs_lradc_check_touch_event(lradc)) mxs_lradc_start_touch_event(lradc); mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ, - LRADC_CTRL1); + LRADC_CTRL1); return; case LRADC_SAMPLE_Y: - lradc->ts_y_pos = mxs_lradc_read_raw_channel(lradc, - TOUCHSCREEN_VCHANNEL1); + lradc->ts_y_pos = + mxs_lradc_read_raw_channel(lradc, + TOUCHSCREEN_VCHANNEL1); mxs_lradc_prepare_x_pos(lradc); return; case LRADC_SAMPLE_X: - lradc->ts_x_pos = mxs_lradc_read_raw_channel(lradc, - TOUCHSCREEN_VCHANNEL1); + lradc->ts_x_pos = + mxs_lradc_read_raw_channel(lradc, + TOUCHSCREEN_VCHANNEL1); mxs_lradc_prepare_pressure(lradc); return; case LRADC_SAMPLE_PRESSURE: - lradc->ts_pressure = mxs_lradc_read_ts_pressure(lradc, - TOUCHSCREEN_VCHANNEL2, - TOUCHSCREEN_VCHANNEL1); + lradc->ts_pressure = + mxs_lradc_read_ts_pressure(lradc, + TOUCHSCREEN_VCHANNEL2, + TOUCHSCREEN_VCHANNEL1); mxs_lradc_complete_touch_event(lradc); return; @@ -826,20 +839,22 @@ static int mxs_lradc_read_single(struct iio_dev *iio_dev, int chan, int *val) */ if (lradc->soc == IMX28_LRADC) mxs_lradc_reg_clear(lradc, LRADC_CTRL1_LRADC_IRQ_EN(0), - LRADC_CTRL1); + LRADC_CTRL1); mxs_lradc_reg_clear(lradc, 0x1, LRADC_CTRL0); /* Enable / disable the divider per requirement */ if (test_bit(chan, &lradc->is_divided)) - mxs_lradc_reg_set(lradc, 1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET, - LRADC_CTRL2); + mxs_lradc_reg_set(lradc, + 1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET, + LRADC_CTRL2); else mxs_lradc_reg_clear(lradc, - 1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET, LRADC_CTRL2); + 1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET, + LRADC_CTRL2); /* Clean the slot's previous content, then set new one. */ mxs_lradc_reg_clear(lradc, LRADC_CTRL4_LRADCSELECT_MASK(0), - LRADC_CTRL4); + LRADC_CTRL4); mxs_lradc_reg_set(lradc, chan, LRADC_CTRL4); mxs_lradc_reg_wrt(lradc, 0, LRADC_CH(0)); @@ -885,8 +900,8 @@ static int mxs_lradc_read_temp(struct iio_dev *iio_dev, int *val) } static int mxs_lradc_read_raw(struct iio_dev *iio_dev, - const struct iio_chan_spec *chan, - int *val, int *val2, long m) + const struct iio_chan_spec *chan, + int *val, int *val2, long m) { struct mxs_lradc *lradc = iio_priv(iio_dev); @@ -980,9 +995,9 @@ static int mxs_lradc_write_raw_get_fmt(struct iio_dev *iio_dev, } static ssize_t mxs_lradc_show_scale_available_ch(struct device *dev, - struct device_attribute *attr, - char *buf, - int ch) + struct device_attribute *attr, + char *buf, + int ch) { struct iio_dev *iio = dev_to_iio_dev(dev); struct mxs_lradc *lradc = iio_priv(iio); @@ -999,8 +1014,8 @@ static ssize_t mxs_lradc_show_scale_available_ch(struct device *dev, } static ssize_t mxs_lradc_show_scale_available(struct device *dev, - struct device_attribute *attr, - char *buf) + struct device_attribute *attr, + char *buf) { struct iio_dev_attr *iio_attr = to_iio_dev_attr(attr); @@ -1274,7 +1289,8 @@ static int mxs_lradc_buffer_preenable(struct iio_dev *iio) } if (lradc->soc == IMX28_LRADC) - mxs_lradc_reg_clear(lradc, + mxs_lradc_reg_clear( + lradc, lradc->buffer_vchans << LRADC_CTRL1_LRADC_IRQ_EN_OFFSET, LRADC_CTRL1); mxs_lradc_reg_clear(lradc, lradc->buffer_vchans, LRADC_CTRL0); @@ -1289,12 +1305,12 @@ static int mxs_lradc_buffer_preenable(struct iio_dev *iio) } mxs_lradc_reg_clear(lradc, LRADC_DELAY_TRIGGER_LRADCS_MASK | - LRADC_DELAY_KICK, LRADC_DELAY(0)); + LRADC_DELAY_KICK, LRADC_DELAY(0)); mxs_lradc_reg_clear(lradc, ctrl4_clr, LRADC_CTRL4); mxs_lradc_reg_set(lradc, ctrl4_set, LRADC_CTRL4); mxs_lradc_reg_set(lradc, ctrl1_irq, LRADC_CTRL1); mxs_lradc_reg_set(lradc, enable << LRADC_DELAY_TRIGGER_LRADCS_OFFSET, - LRADC_DELAY(0)); + LRADC_DELAY(0)); return 0; @@ -1308,11 +1324,12 @@ static int mxs_lradc_buffer_postdisable(struct iio_dev *iio) struct mxs_lradc *lradc = iio_priv(iio); mxs_lradc_reg_clear(lradc, LRADC_DELAY_TRIGGER_LRADCS_MASK | - LRADC_DELAY_KICK, LRADC_DELAY(0)); + LRADC_DELAY_KICK, LRADC_DELAY(0)); mxs_lradc_reg_clear(lradc, lradc->buffer_vchans, LRADC_CTRL0); if (lradc->soc == IMX28_LRADC) - mxs_lradc_reg_clear(lradc, + mxs_lradc_reg_clear( + lradc, lradc->buffer_vchans << LRADC_CTRL1_LRADC_IRQ_EN_OFFSET, LRADC_CTRL1); @@ -1323,7 +1340,7 @@ static int mxs_lradc_buffer_postdisable(struct iio_dev *iio) } static bool mxs_lradc_validate_scan_mask(struct iio_dev *iio, - const unsigned long *mask) + const unsigned long *mask) { struct mxs_lradc *lradc = iio_priv(iio); const int map_chans = bitmap_weight(mask, LRADC_MAX_TOTAL_CHANS); @@ -1476,11 +1493,11 @@ static int mxs_lradc_hw_init(struct mxs_lradc *lradc) /* Configure the touchscreen type */ if (lradc->soc == IMX28_LRADC) { mxs_lradc_reg_clear(lradc, LRADC_CTRL0_MX28_TOUCH_SCREEN_TYPE, - LRADC_CTRL0); + LRADC_CTRL0); if (lradc->use_touchscreen == MXS_LRADC_TOUCHSCREEN_5WIRE) mxs_lradc_reg_set(lradc, LRADC_CTRL0_MX28_TOUCH_SCREEN_TYPE, - LRADC_CTRL0); + LRADC_CTRL0); } /* Start internal temperature sensing. */ @@ -1507,13 +1524,13 @@ static const struct of_device_id mxs_lradc_dt_ids[] = { MODULE_DEVICE_TABLE(of, mxs_lradc_dt_ids); static int mxs_lradc_probe_touchscreen(struct mxs_lradc *lradc, - struct device_node *lradc_node) + struct device_node *lradc_node) { int ret; u32 ts_wires = 0, adapt; ret = of_property_read_u32(lradc_node, "fsl,lradc-touchscreen-wires", - &ts_wires); + &ts_wires); if (ret) return -ENODEV; /* touchscreen feature disabled */ @@ -1629,8 +1646,8 @@ static int mxs_lradc_probe(struct platform_device *pdev) } ret = devm_request_irq(dev, lradc->irq[i], - mxs_lradc_handle_irq, 0, - of_cfg->irq_name[i], iio); + mxs_lradc_handle_irq, 0, + of_cfg->irq_name[i], iio); if (ret) goto err_clk; } @@ -1657,8 +1674,8 @@ static int mxs_lradc_probe(struct platform_device *pdev) } ret = iio_triggered_buffer_setup(iio, &iio_pollfunc_store_time, - &mxs_lradc_trigger_handler, - &mxs_lradc_buffer_ops); + &mxs_lradc_trigger_handler, + &mxs_lradc_buffer_ops); if (ret) goto err_clk; diff --git a/drivers/staging/iio/adc/spear_adc.c b/drivers/staging/iio/adc/spear_adc.c index c538237..712cae0 100644 --- a/drivers/staging/iio/adc/spear_adc.c +++ b/drivers/staging/iio/adc/spear_adc.c @@ -191,8 +191,8 @@ static int spear_adc_write_raw(struct iio_dev *indio_dev, mutex_lock(&indio_dev->mlock); if ((val < SPEAR_ADC_CLK_MIN) || - (val > SPEAR_ADC_CLK_MAX) || - (val2 != 0)) { + (val > SPEAR_ADC_CLK_MAX) || + (val2 != 0)) { ret = -EINVAL; goto out; }