Staging: iio: resolver: Missing a blank line after declarations

This patch fixes these warning messages found by checkpatch.pl:
WARNING : Missing a blank line after declarations

Signed-off-by: Aybuke Ozdemir <aybuke.147@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c
index 1360099..b4c14ba 100644 (file)
--- a/drivers/staging/iio/resolver/ad2s1210.c
+++ b/drivers/staging/iio/resolver/ad2s1210.c
@@ -197,6 +197,7 @@ static ssize_t ad2s1210_show_fclkin(struct device *dev,
                                    char *buf)
 {
        struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
+
        return sprintf(buf, "%d\n", st->fclkin);
 }
 
@@ -235,6 +236,7 @@ static ssize_t ad2s1210_show_fexcit(struct device *dev,
                                    char *buf)
 {
        struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
+
        return sprintf(buf, "%d\n", st->fexcit);
 }
 
@@ -271,6 +273,7 @@ static ssize_t ad2s1210_show_control(struct device *dev,
 {
        struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
        int ret;
+
        mutex_lock(&st->lock);
        ret = ad2s1210_config_read(st, AD2S1210_REG_CONTROL);
        mutex_unlock(&st->lock);
@@ -328,6 +331,7 @@ static ssize_t ad2s1210_show_resolution(struct device *dev,
                        struct device_attribute *attr, char *buf)
 {
        struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev));
+
        return sprintf(buf, "%d\n", st->resolution);
 }