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Message-Id: <1505075825-15700-3-git-send-email-linux@roeck-us.net>
Date: Sun, 10 Sep 2017 13:37:03 -0700
From: Guenter Roeck <linux@...ck-us.net>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
Yueyao Zhu <yueyao@...gle.com>,
Badhri Jagan Sridharan <badhri@...gle.com>,
Hans de Goede <hdegoede@...hat.com>,
linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
linux-usb@...r.kernel.org, Guenter Roeck <linux@...ck-us.net>
Subject: [PATCH 3/5] 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 <linux@...ck-us.net>
---
drivers/staging/typec/pd.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/staging/typec/pd.h b/drivers/staging/typec/pd.h
index 30b32ad72acd..42a10883a2cb 100644
--- 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];
--
2.7.4
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