[PATCH 12/30] iio: dac: ad5504: Fix formatting errors and demote non-compliant kerneldoc

[Lee Jones]

Kerneldoc expects attributes/parameters to be in '@*.: ' format.

Fixes the following W=1 kernel build warning(s):

 drivers/iio/dac/ad5504.c:58: warning: Function parameter or member 
'pwr_down_mask' not described in 'ad5504_state'
 drivers/iio/dac/ad5504.c:58: warning: Function parameter or member 
'pwr_down_mode' not described in 'ad5504_state'
 drivers/iio/dac/ad5504.c:64: warning: cannot understand function prototype: 
'enum ad5504_supported_device_ids '

Cc: Michael Hennerich <michael.henner...@analog.com>
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
 drivers/iio/dac/ad5504.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c
index c64e6898ff20a..7e4e422ddfefc 100644
--- a/drivers/iio/dac/ad5504.c
+++ b/drivers/iio/dac/ad5504.c
@@ -43,8 +43,8 @@
  * @spi:                       spi_device
  * @reg:               supply regulator
  * @vref_mv:           actual reference voltage used
- * @pwr_down_mask      power down mask
- * @pwr_down_mode      current power down mode
+ * @pwr_down_mask:     power down mask
+ * @pwr_down_mode:     current power down mode
  * @data:              transfer buffer
  */
 struct ad5504_state {
@@ -57,10 +57,9 @@ struct ad5504_state {
        __be16                          data[2] ____cacheline_aligned;
 };
 
-/**
+/*
  * ad5504_supported_device_ids:
  */
-
 enum ad5504_supported_device_ids {
        ID_AD5504,
        ID_AD5501,
-- 
2.25.1