iio: dac: ad5504: Fix formatting errors and demote non-compliant kerneldoc

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.Hennerich@analog.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c
index 6f18ac2c20fa970814ddc59d6a8604ebeabcdb8f..28921b62e64203427a79272798ac9cea4f3c93ce 100644 (file)
--- 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,