iio:dac:ad5686: Style fixes no functional changes

This patch fixes some indentation issues and does not modify the
functionality of the driver.

Signed-off-by: Stefan Popa <stefan.popa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c
index 20254df..f7f975c 100644 (file)
--- a/drivers/iio/dac/ad5686.c
+++ b/drivers/iio/dac/ad5686.c
@@ -24,7 +24,7 @@
 #define AD5686_ADDR(x)                         ((x) << 16)
 #define AD5686_CMD(x)                          ((x) << 20)
 
-#define AD5686_ADDR_DAC(chan)          (0x1 << (chan))
+#define AD5686_ADDR_DAC(chan)                  (0x1 << (chan))
 #define AD5686_ADDR_ALL_DAC                    0xF
 
 #define AD5686_CMD_NOOP                                0x0
@@ -137,7 +137,7 @@ static const char * const ad5686_powerdown_modes[] = {
 };
 
 static int ad5686_get_powerdown_mode(struct iio_dev *indio_dev,
-       const struct iio_chan_spec *chan)
+                                    const struct iio_chan_spec *chan)
 {
        struct ad5686_state *st = iio_priv(indio_dev);
 
@@ -145,7 +145,8 @@ static int ad5686_get_powerdown_mode(struct iio_dev *indio_dev,
 }
 
 static int ad5686_set_powerdown_mode(struct iio_dev *indio_dev,
-       const struct iio_chan_spec *chan, unsigned int mode)
+                                    const struct iio_chan_spec *chan,
+                                    unsigned int mode)
 {
        struct ad5686_state *st = iio_priv(indio_dev);
 
@@ -163,17 +164,19 @@ static const struct iio_enum ad5686_powerdown_mode_enum = {
 };
 
 static ssize_t ad5686_read_dac_powerdown(struct iio_dev *indio_dev,
-       uintptr_t private, const struct iio_chan_spec *chan, char *buf)
+               uintptr_t private, const struct iio_chan_spec *chan, char *buf)
 {
        struct ad5686_state *st = iio_priv(indio_dev);
 
        return sprintf(buf, "%d\n", !!(st->pwr_down_mask &
-                       (0x3 << (chan->channel * 2))));
+                                      (0x3 << (chan->channel * 2))));
 }
 
 static ssize_t ad5686_write_dac_powerdown(struct iio_dev *indio_dev,
-        uintptr_t private, const struct iio_chan_spec *chan, const char *buf,
-        size_t len)
+                                         uintptr_t private,
+                                         const struct iio_chan_spec *chan,
+                                         const char *buf,
+                                         size_t len)
 {
        bool readin;
        int ret;
@@ -221,10 +224,10 @@ static int ad5686_read_raw(struct iio_dev *indio_dev,
 }
 
 static int ad5686_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 ad5686_state *st = iio_priv(indio_dev);
        int ret;