drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'dev' not described in 'try_toggle_control_gpio'
drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'desc' not described in 'try_toggle_control_gpio'
drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'name' not described in 'try_toggle_control_gpio'
drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'index' not described in 'try_toggle_control_gpio'
drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'value' not described in 'try_toggle_control_gpio'
drivers/net/ethernet/smsc/smc91x.c:2199: warning: Function parameter or member
'nsdelay' not described in 'try_toggle_control_gpio'
Document these parameters.
Signed-off-by: Andrew Lunn <and...@lunn.ch>
---
drivers/net/ethernet/smsc/smc91x.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ethernet/smsc/smc91x.c
b/drivers/net/ethernet/smsc/smc91x.c
index 61333939a73e..83dde7db0851 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -2191,6 +2191,12 @@ MODULE_DEVICE_TABLE(of, smc91x_match);
/**
* of_try_set_control_gpio - configure a gpio if it exists
+ * @dev: net device
+ * @desc: where to store the GPIO descriptor, if it exists
+ * @name: name of the GPIO in DT
+ * @index: index of the GPIO in DT
+ * @value: set the GPIO to this value
+ * @nsdelay: delay before setting the GPIO
*/
static int try_toggle_control_gpio(struct device *dev,
struct gpio_desc **desc,
--
2.28.0
