Fixes the following W=1 kernel build warning(s):
drivers/iio/dac/ad5446.c:48: warning: Function parameter or member 'dev' not described in 'ad5446_state'
drivers/iio/dac/ad5446.c:48: warning: Function parameter or member 'cached_val' not described in 'ad5446_state'
drivers/iio/dac/ad5446.c:48: warning: Function parameter or member 'pwr_down_mode' not described in 'ad5446_state'
drivers/iio/dac/ad5446.c:48: warning: Function parameter or member 'pwr_down' not described in 'ad5446_state'
drivers/iio/dac/ad5446.c:48: warning: Function parameter or member 'lock' not described in 'ad5446_state'
drivers/iio/dac/ad5446.c:323: warning: cannot understand function prototype: 'enum ad5446_supported_spi_device_ids '
drivers/iio/dac/ad5446.c:545: warning: cannot understand function prototype: 'enum ad5446_supported_i2c_device_ids '
Cc: Michael Hennerich <Michael.Hennerich@xxxxxxxxxx>
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/iio/dac/ad5446.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/dac/ad5446.c b/drivers/iio/dac/ad5446.c
index 8f8afc8999bc7..15c314f08a007 100644
--- a/drivers/iio/dac/ad5446.c
+++ b/drivers/iio/dac/ad5446.c
@@ -29,11 +29,14 @@
/**
* struct ad5446_state - driver instance specific data
- * @spi: spi_device
+ * @dev: this device
* @chip_info: chip model specific constants, available modes etc
* @reg: supply regulator
* @vref_mv: actual reference voltage used
- * @lock lock to protect the data buffer during write ops
+ * @cached_val: store/retrieve values during power down
+ * @pwr_down_mode: power down mode (1k, 100k or tristate)
+ * @pwr_down: true if the device is in power down
+ * @lock: lock to protect the data buffer during write ops
*/
struct ad5446_state {
@@ -313,7 +316,7 @@ static int ad5660_write(struct ad5446_state *st, unsigned val)
return spi_write(spi, data, sizeof(data));
}
-/**
+/*
* ad5446_supported_spi_device_ids:
* The AD5620/40/60 parts are available in different fixed internal reference
* voltage options. The actual part numbers may look differently
@@ -535,7 +538,7 @@ static int ad5622_write(struct ad5446_state *st, unsigned val)
return i2c_master_send(client, (char *)&data, sizeof(data));
}
-/**
+/*
* ad5446_supported_i2c_device_ids:
* The AD5620/40/60 parts are available in different fixed internal reference
* voltage options. The actual part numbers may look differently
--
2.25.1
