staging: iio: tsl2x7x_core: adjust alignment to match open parenthesis

Align the parameters to match open parenthesis. Issue detected using
checkpatch.

CHECK: Alignment should match open parenthesis

Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/light/tsl2x7x_core.c b/drivers/staging/iio/light/tsl2x7x_core.c
index 5f308ba..4948791 100644 (file)
--- a/drivers/staging/iio/light/tsl2x7x_core.c
+++ b/drivers/staging/iio/light/tsl2x7x_core.c
@@ -349,13 +349,13 @@ static int tsl2x7x_get_lux(struct iio_dev *indio_dev)
        if (chip->tsl2x7x_chip_status != TSL2X7X_CHIP_WORKING) {
                /* device is not enabled */
                dev_err(&chip->client->dev, "%s: device is not enabled\n",
-                               __func__);
+                       __func__);
                ret = -EBUSY;
                goto out_unlock;
        }
 
        ret = tsl2x7x_i2c_read(chip->client,
-               (TSL2X7X_CMD_REG | TSL2X7X_STATUS), &buf[0]);
+                              (TSL2X7X_CMD_REG | TSL2X7X_STATUS), &buf[0]);
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "%s: Failed to read STATUS Reg\n", __func__);
@@ -371,8 +371,8 @@ static int tsl2x7x_get_lux(struct iio_dev *indio_dev)
 
        for (i = 0; i < 4; i++) {
                ret = tsl2x7x_i2c_read(chip->client,
-                       (TSL2X7X_CMD_REG | (TSL2X7X_ALS_CHAN0LO + i)),
-                       &buf[i]);
+                                      (TSL2X7X_CMD_REG |
+                                      (TSL2X7X_ALS_CHAN0LO + i)), &buf[i]);
                if (ret < 0) {
                        dev_err(&chip->client->dev,
                                "failed to read. err=%x\n", ret);
@@ -382,9 +382,9 @@ static int tsl2x7x_get_lux(struct iio_dev *indio_dev)
 
        /* clear any existing interrupt status */
        ret = i2c_smbus_write_byte(chip->client,
-               (TSL2X7X_CMD_REG |
-                               TSL2X7X_CMD_SPL_FN |
-                               TSL2X7X_CMD_ALS_INT_CLR));
+                                  (TSL2X7X_CMD_REG |
+                                  TSL2X7X_CMD_SPL_FN |
+                                  TSL2X7X_CMD_ALS_INT_CLR));
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "i2c_write_command failed - err = %d\n", ret);
@@ -488,7 +488,7 @@ static int tsl2x7x_get_prox(struct iio_dev *indio_dev)
        }
 
        ret = tsl2x7x_i2c_read(chip->client,
-               (TSL2X7X_CMD_REG | TSL2X7X_STATUS), &status);
+                              (TSL2X7X_CMD_REG | TSL2X7X_STATUS), &status);
        if (ret < 0) {
                dev_err(&chip->client->dev, "i2c err=%d\n", ret);
                goto prox_poll_err;
@@ -515,8 +515,8 @@ static int tsl2x7x_get_prox(struct iio_dev *indio_dev)
 
        for (i = 0; i < 2; i++) {
                ret = tsl2x7x_i2c_read(chip->client,
-                       (TSL2X7X_CMD_REG |
-                                       (TSL2X7X_PRX_LO + i)), &chdata[i]);
+                                      (TSL2X7X_CMD_REG |
+                                      (TSL2X7X_PRX_LO + i)), &chdata[i]);
                if (ret < 0)
                        goto prox_poll_err;
        }
@@ -542,19 +542,19 @@ static void tsl2x7x_defaults(struct tsl2X7X_chip *chip)
 {
        /* If Operational settings defined elsewhere.. */
        if (chip->pdata && chip->pdata->platform_default_settings)
-               memcpy(&(chip->tsl2x7x_settings),
-                       chip->pdata->platform_default_settings,
-                       sizeof(tsl2x7x_default_settings));
+               memcpy(&chip->tsl2x7x_settings,
+                      chip->pdata->platform_default_settings,
+                      sizeof(tsl2x7x_default_settings));
        else
-               memcpy(&(chip->tsl2x7x_settings),
-                       &tsl2x7x_default_settings,
-                       sizeof(tsl2x7x_default_settings));
+               memcpy(&chip->tsl2x7x_settings,
+                      &tsl2x7x_default_settings,
+                      sizeof(tsl2x7x_default_settings));
 
        /* Load up the proper lux table. */
        if (chip->pdata && chip->pdata->platform_lux_table[0].ratio != 0)
                memcpy(chip->tsl2x7x_device_lux,
-                       chip->pdata->platform_lux_table,
-                       sizeof(chip->pdata->platform_lux_table));
+                      chip->pdata->platform_lux_table,
+                      sizeof(chip->pdata->platform_lux_table));
        else
                memcpy(chip->tsl2x7x_device_lux,
                (struct tsl2x7x_lux *)tsl2x7x_default_lux_table_group[chip->id],
@@ -576,7 +576,7 @@ static int tsl2x7x_als_calibrate(struct iio_dev *indio_dev)
        int lux_val;
 
        ret = i2c_smbus_write_byte(chip->client,
-                       (TSL2X7X_CMD_REG | TSL2X7X_CNTRL));
+                                  (TSL2X7X_CMD_REG | TSL2X7X_CNTRL));
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "failed to write CNTRL register, ret=%d\n", ret);
@@ -592,7 +592,7 @@ static int tsl2x7x_als_calibrate(struct iio_dev *indio_dev)
        }
 
        ret = i2c_smbus_write_byte(chip->client,
-                       (TSL2X7X_CMD_REG | TSL2X7X_CNTRL));
+                                  (TSL2X7X_CMD_REG | TSL2X7X_CNTRL));
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "failed to write ctrl reg: ret=%d\n", ret);
@@ -609,7 +609,7 @@ static int tsl2x7x_als_calibrate(struct iio_dev *indio_dev)
        lux_val = tsl2x7x_get_lux(indio_dev);
        if (lux_val < 0) {
                dev_err(&chip->client->dev,
-               "%s: failed to get lux\n", __func__);
+                       "%s: failed to get lux\n", __func__);
                return lux_val;
        }
 
@@ -620,7 +620,7 @@ static int tsl2x7x_als_calibrate(struct iio_dev *indio_dev)
 
        chip->tsl2x7x_settings.als_gain_trim = gain_trim_val;
        dev_info(&chip->client->dev,
-               "%s als_calibrate completed\n", chip->client->name);
+                "%s als_calibrate completed\n", chip->client->name);
 
        return (int) gain_trim_val;
 }
@@ -699,7 +699,7 @@ static int tsl2x7x_chip_on(struct iio_dev *indio_dev)
         * Power on the device 1st. */
        utmp = TSL2X7X_CNTL_PWR_ON;
        ret = i2c_smbus_write_byte_data(chip->client,
-               TSL2X7X_CMD_REG | TSL2X7X_CNTRL, utmp);
+                                       TSL2X7X_CMD_REG | TSL2X7X_CNTRL, utmp);
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "%s: failed on CNTRL reg.\n", __func__);
@@ -711,7 +711,8 @@ static int tsl2x7x_chip_on(struct iio_dev *indio_dev)
        for (i = 0, dev_reg = chip->tsl2x7x_config;
                        i < TSL2X7X_MAX_CONFIG_REG; i++) {
                ret = i2c_smbus_write_byte_data(chip->client,
-                               TSL2X7X_CMD_REG + i, *dev_reg++);
+                                               TSL2X7X_CMD_REG + i,
+                                               *dev_reg++);
                if (ret < 0) {
                        dev_err(&chip->client->dev,
                                "failed on write to reg %d.\n", i);
@@ -727,7 +728,7 @@ static int tsl2x7x_chip_on(struct iio_dev *indio_dev)
                        TSL2X7X_CNTL_ADC_ENBL |
                        TSL2X7X_CNTL_PROX_DET_ENBL;
        ret = i2c_smbus_write_byte_data(chip->client,
-                       TSL2X7X_CMD_REG | TSL2X7X_CNTRL, utmp);
+                                       TSL2X7X_CMD_REG | TSL2X7X_CNTRL, utmp);
        if (ret < 0) {
                dev_err(&chip->client->dev,
                        "%s: failed on 2nd CTRL reg.\n", __func__);
@@ -741,12 +742,13 @@ static int tsl2x7x_chip_on(struct iio_dev *indio_dev)
 
                reg_val = TSL2X7X_CNTL_PWR_ON | TSL2X7X_CNTL_ADC_ENBL;
                if ((chip->tsl2x7x_settings.interrupts_en == 0x20) ||
-                       (chip->tsl2x7x_settings.interrupts_en == 0x30))
+                   (chip->tsl2x7x_settings.interrupts_en == 0x30))
                        reg_val |= TSL2X7X_CNTL_PROX_DET_ENBL;
 
                reg_val |= chip->tsl2x7x_settings.interrupts_en;
                ret = i2c_smbus_write_byte_data(chip->client,
-                       (TSL2X7X_CMD_REG | TSL2X7X_CNTRL), reg_val);
+                                               (TSL2X7X_CMD_REG |
+                                               TSL2X7X_CNTRL), reg_val);
                if (ret < 0)
                        dev_err(&chip->client->dev,
                                "%s: failed in tsl2x7x_IOCTL_INT_SET.\n",
@@ -754,8 +756,9 @@ static int tsl2x7x_chip_on(struct iio_dev *indio_dev)
 
                /* Clear out any initial interrupts  */
                ret = i2c_smbus_write_byte(chip->client,
-                       TSL2X7X_CMD_REG | TSL2X7X_CMD_SPL_FN |
-                       TSL2X7X_CMD_PROXALS_INT_CLR);
+                                          TSL2X7X_CMD_REG |
+                                          TSL2X7X_CMD_SPL_FN |
+                                          TSL2X7X_CMD_PROXALS_INT_CLR);
                if (ret < 0) {
                        dev_err(&chip->client->dev,
                                "%s: Failed to clear Int status\n",
@@ -776,7 +779,7 @@ static int tsl2x7x_chip_off(struct iio_dev *indio_dev)
        chip->tsl2x7x_chip_status = TSL2X7X_CHIP_SUSPENDED;
 
        ret = i2c_smbus_write_byte_data(chip->client,
-               TSL2X7X_CMD_REG | TSL2X7X_CNTRL, 0x00);
+                                       TSL2X7X_CMD_REG | TSL2X7X_CNTRL, 0x00);
 
        if (chip->pdata && chip->pdata->power_off)
                chip->pdata->power_off(chip->client);
@@ -819,7 +822,7 @@ int tsl2x7x_invoke_change(struct iio_dev *indio_dev)
 
 static
 void tsl2x7x_prox_calculate(int *data, int length,
-               struct tsl2x7x_prox_stat *statP)
+                           struct tsl2x7x_prox_stat *statP)
 {
        int i;
        int sample_sum;
@@ -886,20 +889,21 @@ static void tsl2x7x_prox_cal(struct iio_dev *indio_dev)
                tsl2x7x_get_prox(indio_dev);
                prox_history[i] = chip->prox_data;
                dev_info(&chip->client->dev, "2 i=%d prox data= %d\n",
-                       i, chip->prox_data);
+                        i, chip->prox_data);
        }
 
        tsl2x7x_chip_off(indio_dev);
        calP = &prox_stat_data[PROX_STAT_CAL];
        tsl2x7x_prox_calculate(prox_history,
-               chip->tsl2x7x_settings.prox_max_samples_cal, calP);
+                              chip->tsl2x7x_settings.prox_max_samples_cal,
+                              calP);
        chip->tsl2x7x_settings.prox_thres_high = (calP->max << 1) - calP->mean;
 
        dev_info(&chip->client->dev, " cal min=%d mean=%d max=%d\n",
-               calP->min, calP->mean, calP->max);
+                calP->min, calP->mean, calP->max);
        dev_info(&chip->client->dev,
-               "%s proximity threshold set to %d\n",
-               chip->client->name, chip->tsl2x7x_settings.prox_thres_high);
+                "%s proximity threshold set to %d\n",
+                chip->client->name, chip->tsl2x7x_settings.prox_thres_high);
 
        /* back to the way they were */
        chip->tsl2x7x_settings.interrupts_en = tmp_irq_settings;
@@ -908,7 +912,8 @@ static void tsl2x7x_prox_cal(struct iio_dev *indio_dev)
 }
 
 static ssize_t tsl2x7x_power_state_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                       struct device_attribute *attr,
+                                       char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
 
@@ -916,7 +921,8 @@ static ssize_t tsl2x7x_power_state_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_power_state_store(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);
        bool value;
@@ -933,7 +939,8 @@ static ssize_t tsl2x7x_power_state_store(struct device *dev,
 }
 
 static ssize_t tsl2x7x_gain_available_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                          struct device_attribute *attr,
+                                          char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
 
@@ -950,13 +957,15 @@ static ssize_t tsl2x7x_gain_available_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_prox_gain_available_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                               struct device_attribute *attr,
+                                               char *buf)
 {
                return snprintf(buf, PAGE_SIZE, "%s\n", "1 2 4 8");
 }
 
 static ssize_t tsl2x7x_als_time_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                    struct device_attribute *attr,
+                                    char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
        int y, z;
@@ -970,7 +979,8 @@ static ssize_t tsl2x7x_als_time_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_als_time_store(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 tsl2X7X_chip *chip = iio_priv(indio_dev);
@@ -986,7 +996,7 @@ static ssize_t tsl2x7x_als_time_store(struct device *dev,
                        TSL2X7X_MAX_TIMER_CNT - (u8)result.fract;
 
        dev_info(&chip->client->dev, "%s: als time = %d",
-               __func__, chip->tsl2x7x_settings.als_time);
+                __func__, chip->tsl2x7x_settings.als_time);
 
        tsl2x7x_invoke_change(indio_dev);
 
@@ -997,7 +1007,8 @@ static IIO_CONST_ATTR(in_illuminance0_integration_time_available,
                ".00272 - .696");
 
 static ssize_t tsl2x7x_als_cal_target_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                          struct device_attribute *attr,
+                                          char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
 
@@ -1006,7 +1017,8 @@ static ssize_t tsl2x7x_als_cal_target_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_als_cal_target_store(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 tsl2X7X_chip *chip = iio_priv(indio_dev);
@@ -1025,7 +1037,8 @@ static ssize_t tsl2x7x_als_cal_target_store(struct device *dev,
 
 /* persistence settings */
 static ssize_t tsl2x7x_als_persistence_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                           struct device_attribute *attr,
+                                           char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
        int y, z, filter_delay;
@@ -1041,7 +1054,8 @@ static ssize_t tsl2x7x_als_persistence_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_als_persistence_store(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 tsl2X7X_chip *chip = iio_priv(indio_dev);
@@ -1063,7 +1077,7 @@ static ssize_t tsl2x7x_als_persistence_store(struct device *dev,
        chip->tsl2x7x_settings.persistence |= (filter_delay & 0x0F);
 
        dev_info(&chip->client->dev, "%s: als persistence = %d",
-               __func__, filter_delay);
+                __func__, filter_delay);
 
        tsl2x7x_invoke_change(indio_dev);
 
@@ -1071,7 +1085,8 @@ static ssize_t tsl2x7x_als_persistence_store(struct device *dev,
 }
 
 static ssize_t tsl2x7x_prox_persistence_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                            struct device_attribute *attr,
+                                            char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
        int y, z, filter_delay;
@@ -1087,7 +1102,8 @@ static ssize_t tsl2x7x_prox_persistence_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_prox_persistence_store(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 tsl2X7X_chip *chip = iio_priv(indio_dev);
@@ -1109,7 +1125,7 @@ static ssize_t tsl2x7x_prox_persistence_store(struct device *dev,
        chip->tsl2x7x_settings.persistence |= ((filter_delay << 4) & 0xF0);
 
        dev_info(&chip->client->dev, "%s: prox persistence = %d",
-               __func__, filter_delay);
+                __func__, filter_delay);
 
        tsl2x7x_invoke_change(indio_dev);
 
@@ -1117,7 +1133,8 @@ static ssize_t tsl2x7x_prox_persistence_store(struct device *dev,
 }
 
 static ssize_t tsl2x7x_do_calibrate(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);
        bool value;
@@ -1134,7 +1151,8 @@ static ssize_t tsl2x7x_do_calibrate(struct device *dev,
 }
 
 static ssize_t tsl2x7x_luxtable_show(struct device *dev,
-       struct device_attribute *attr, char *buf)
+                                    struct device_attribute *attr,
+                                    char *buf)
 {
        struct tsl2X7X_chip *chip = iio_priv(dev_to_iio_dev(dev));
        int i = 0;
@@ -1159,7 +1177,8 @@ static ssize_t tsl2x7x_luxtable_show(struct device *dev,
 }
 
 static ssize_t tsl2x7x_luxtable_store(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 tsl2X7X_chip *chip = iio_priv(indio_dev);
@@ -1175,7 +1194,7 @@ static ssize_t tsl2x7x_luxtable_store(struct device *dev,
         */
        n = value[0];
        if ((n % 3) || n < 6 ||
-                       n > ((ARRAY_SIZE(chip->tsl2x7x_device_lux) - 1) * 3)) {
+           n > ((ARRAY_SIZE(chip->tsl2x7x_device_lux) - 1) * 3)) {
                dev_info(dev, "LUX TABLE INPUT ERROR 1 Value[0]=%d\n", n);
                return -EINVAL;
        }
@@ -1198,7 +1217,8 @@ static ssize_t tsl2x7x_luxtable_store(struct device *dev,
 }
 
 static ssize_t tsl2x7x_do_prox_calibrate(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);
        bool value;
@@ -1391,10 +1411,10 @@ static int tsl2x7x_read_raw(struct iio_dev *indio_dev,
 }
 
 static int tsl2x7x_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 tsl2X7X_chip *chip = iio_priv(indio_dev);
 
@@ -1529,7 +1549,7 @@ static irqreturn_t tsl2x7x_event_handler(int irq, void *private)
        u8 value;
 
        value = i2c_smbus_read_byte_data(chip->client,
-               TSL2X7X_CMD_REG | TSL2X7X_STATUS);
+                                        TSL2X7X_CMD_REG | TSL2X7X_STATUS);
 
        /* What type of interrupt do we need to process */
        if (value & TSL2X7X_STA_PRX_INTR) {
@@ -1545,16 +1565,16 @@ static irqreturn_t tsl2x7x_event_handler(int irq, void *private)
        if (value & TSL2X7X_STA_ALS_INTR) {
                tsl2x7x_get_lux(indio_dev); /* freshen data for ABI */
                iio_push_event(indio_dev,
-                      IIO_UNMOD_EVENT_CODE(IIO_LIGHT,
-                                           0,
-                                           IIO_EV_TYPE_THRESH,
-                                           IIO_EV_DIR_EITHER),
-                                           timestamp);
+                              IIO_UNMOD_EVENT_CODE(IIO_LIGHT,
+                                                   0,
+                                                   IIO_EV_TYPE_THRESH,
+                                                   IIO_EV_DIR_EITHER),
+                              timestamp);
        }
        /* Clear interrupt now that we have handled it. */
        ret = i2c_smbus_write_byte(chip->client,
-               TSL2X7X_CMD_REG | TSL2X7X_CMD_SPL_FN |
-               TSL2X7X_CMD_PROXALS_INT_CLR);
+                                  TSL2X7X_CMD_REG | TSL2X7X_CMD_SPL_FN |
+                                  TSL2X7X_CMD_PROXALS_INT_CLR);
        if (ret < 0)
                dev_err(&chip->client->dev,
                        "Failed to clear irq from event handler. err = %d\n",
@@ -1857,7 +1877,7 @@ static const struct tsl2x7x_chip_info tsl2x7x_chip_info_tbl[] = {
 };
 
 static int tsl2x7x_probe(struct i2c_client *clientp,
-       const struct i2c_device_id *id)
+                        const struct i2c_device_id *id)
 {
        int ret;
        unsigned char device_id;
@@ -1873,14 +1893,14 @@ static int tsl2x7x_probe(struct i2c_client *clientp,
        i2c_set_clientdata(clientp, indio_dev);
 
        ret = tsl2x7x_i2c_read(chip->client,
-               TSL2X7X_CHIPID, &device_id);
+                              TSL2X7X_CHIPID, &device_id);
        if (ret < 0)
                return ret;
 
        if ((!tsl2x7x_device_id(&device_id, id->driver_data)) ||
-               (tsl2x7x_device_id(&device_id, id->driver_data) == -EINVAL)) {
+           (tsl2x7x_device_id(&device_id, id->driver_data) == -EINVAL)) {
                dev_info(&chip->client->dev,
-                               "%s: i2c device found does not match expected id\n",
+                        "%s: i2c device found does not match expected id\n",
                                __func__);
                return -EINVAL;
        }