staging:iio:adc:max1363 white space cleanup

Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/adc/max1363.c b/drivers/staging/iio/adc/max1363.c
index 321775327b26a5b441b77327dfdc67b0828fb966..2f8d433413d9844ac07b135164090a9373b22859 100644 (file)
--- a/drivers/staging/iio/adc/max1363.c
+++ b/drivers/staging/iio/adc/max1363.c
@@ -765,9 +765,9 @@ static int max1363_read_event_config(struct iio_dev *indio_dev,
                                     u64 event_code)
 {
        struct max1363_state *st = iio_priv(indio_dev);
-
        int val;
        int number = IIO_EVENT_CODE_EXTRACT_CHAN(event_code);
+
        mutex_lock(&indio_dev->mlock);
        if (IIO_EVENT_CODE_EXTRACT_DIR(event_code) == IIO_EV_DIR_FALLING)
                val = (1 << number) & st->mask_low;
@@ -969,8 +969,6 @@ static struct attribute_group max1363_event_attribute_group = {
        .name = "events",
 };
 
-#define MAX1363_EVENT_FUNCS                                            \
-
 static int max1363_update_scan_mode(struct iio_dev *indio_dev,
                                    const unsigned long *scan_mask)
 {
@@ -1388,8 +1386,6 @@ static const struct max1363_chip_info max1363_chip_info_tbl[] = {
        },
 };
 
-
-
 static int max1363_initial_setup(struct max1363_state *st)
 {
        st->setupbyte = MAX1363_SETUP_AIN3_IS_AIN3_REF_IS_VDD