staging: iio: Coding style issues fix.

Fix some little style issues in drivers/staging/iio/frequency/ad9832.c .
This is my latest task of the eudyptula challenge (third attempt!)

Signed-off-by: Federico Di Pierro <nierro92@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c
index c7d0307c8e76110044bf37580f35e963fc46c4da..b7c8351ce2ffc1ba4948d29c6c911b8468a1b51e 100644 (file)
--- a/drivers/staging/iio/frequency/ad9832.c
+++ b/drivers/staging/iio/frequency/ad9832.c
@@ -57,7 +57,7 @@ static int ad9832_write_frequency(struct ad9832_state *st,
 }
 
 static int ad9832_write_phase(struct ad9832_state *st,
-                                 unsigned long addr, unsigned long phase)
+                             unsigned long addr, unsigned long phase)
 {
        if (phase > (1 << AD9832_PHASE_BITS))
                return -EINVAL;
@@ -72,10 +72,8 @@ static int ad9832_write_phase(struct ad9832_state *st,
        return spi_sync(st->spi, &st->phase_msg);
 }
 
-static ssize_t ad9832_write(struct device *dev,
-               struct device_attribute *attr,
-               const char *buf,
-               size_t len)
+static ssize_t ad9832_write(struct device *dev, struct device_attribute *attr,
+                           const char *buf, size_t len)
 {
        struct iio_dev *indio_dev = dev_to_iio_dev(dev);
        struct ad9832_state *st = iio_priv(indio_dev);
@@ -109,11 +107,11 @@ static ssize_t ad9832_write(struct device *dev,
                ret = spi_sync(st->spi, &st->msg);
                break;
        case AD9832_FREQ_SYM:
-               if (val == 1)
+               if (val == 1) {
                        st->ctrl_fp |= AD9832_FREQ;
-               else if (val == 0)
+               } else if (val == 0) {
                        st->ctrl_fp &= ~AD9832_FREQ;
-               else {
+               } else {
                        ret = -EINVAL;
                        break;
                }