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| author | Aybuke Ozdemir <aybuke.147@gmail.com> | 2014-09-19 18:48:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-19 16:24:43 -0700 |
| commit | 8a689c114796d8a3801c2bf3e25d3e21d6816036 (patch) | |
| tree | 35f0e7df3c99a7acf81f665b02b21c9d9c0ad123 | |
| parent | 4b4c727519b510ab9d9b33de51ea41fc34b9ef27 (diff) | |
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>
| -rw-r--r-- | drivers/staging/iio/resolver/ad2s1210.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index 1360099fdaea..b4c14ba5fdee 100644 --- 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); } |