staging: typec: pd: Document struct pd_message

struct pd_message is the format of a PD message as seen on the wire. Signed-off-by: Guenter Roeck <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
opendata26 · Sep 18, 2017 · 70cd90b · 70cd90b
1 parent 98076fa
commit 70cd90b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/drivers/staging/typec/pd.h b/drivers/staging/typec/pd.h
@@ -104,6 +104,11 @@ static inline unsigned int pd_header_msgid_le(__le16 header)
 
 #define PD_MAX_PAYLOAD		7
 
+/**
+ * struct pd_message - PD message as seen on wire
+ * @header:	PD message header
+ * @payload:	PD message payload
+ */
 struct pd_message {
 	__le16 header;
 	__le32 payload[PD_MAX_PAYLOAD];