linux-kernel - [PATCH net-next v4 05/15] net: dsa: vsc73xx: add structure descriptions

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Date: Tue, 13 Feb 2024 23:03:18 +0100
From: Pawel Dembicki <paweldembicki@...il.com>
To: netdev@...r.kernel.org
Cc: linus.walleij@...aro.org,
	Pawel Dembicki <paweldembicki@...il.com>,
	Andrew Lunn <andrew@...n.ch>,
	Florian Fainelli <f.fainelli@...il.com>,
	Vladimir Oltean <olteanv@...il.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Claudiu Manoil <claudiu.manoil@....com>,
	Alexandre Belloni <alexandre.belloni@...tlin.com>,
	UNGLinuxDriver@...rochip.com,
	Russell King <linux@...linux.org.uk>,
	linux-kernel@...r.kernel.org
Subject: [PATCH net-next v4 05/15] net: dsa: vsc73xx: add structure descriptions

This commit adds updates to the documentation describing the structures
used in vsc73xx. This will help prevent kdoc-related issues in the future.

Signed-off-by: Pawel Dembicki <paweldembicki@...il.com>
---
v4:
  - introduced patch

 drivers/net/dsa/vitesse-vsc73xx.h | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/drivers/net/dsa/vitesse-vsc73xx.h b/drivers/net/dsa/vitesse-vsc73xx.h
index fee1378508b5..99c5c24ffde0 100644
--- a/drivers/net/dsa/vitesse-vsc73xx.h
+++ b/drivers/net/dsa/vitesse-vsc73xx.h
@@ -15,7 +15,15 @@
 #define VSC73XX_MAX_NUM_PORTS	8
 
 /**
- * struct vsc73xx - VSC73xx state container
+ * struct vsc73xx - VSC73xx state container: main data structure
+ * @dev: The device pointer
+ * @reset: The descriptor for the GPIO line tied to the reset pin
+ * @ds: Pointer to the DSA core structure
+ * @gc: Main structure of the GPIO controller
+ * @chipid: Storage for the Chip ID value read from the CHIPID register of the switch
+ * @addr: MAC address used in flow control frames
+ * @ops: Structure with hardware-dependent operations
+ * @priv: Pointer to the configuration interface structure
  */
 struct vsc73xx {
 	struct device			*dev;
@@ -28,6 +36,11 @@ struct vsc73xx {
 	void				*priv;
 };
 
+/**
+ * struct vsc73xx_ops - VSC73xx methods container: pointers to hardware-dependent functions
+ * @read: Pointer to the read function from the hardware-dependent interface
+ * @write: Pointer to the write function from the hardware-dependent interface
+ */
 struct vsc73xx_ops {
 	int (*read)(struct vsc73xx *vsc, u8 block, u8 subblock, u8 reg,
 		    u32 *val);
-- 
2.34.1