netdev - [PATCH] net: dsa: mv88e6xxx: set ethtool regs version

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Date:   Mon, 17 Dec 2018 16:05:21 -0500
From:   Vivien Didelot <vivien.didelot@...il.com>
To:     netdev@...r.kernel.org
Cc:     f.fainelli@...il.com, andrew@...n.ch,
        Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        Vivien Didelot <vivien.didelot@...il.com>
Subject: [PATCH] net: dsa: mv88e6xxx: set ethtool regs version

From: Vivien Didelot <vivien.didelot@...oirfairelinux.com>

Currently the ethtool_regs version is set to 0 for all DSA drivers.

Use this field to store the chip ID to simplify the pretty dump of
any interfaces registered by the "dsa" driver.

Signed-off-by: Vivien Didelot <vivien.didelot@...il.com>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index b39e29feefa1..26fb14a7117d 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1125,7 +1125,7 @@ static void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,
 	u16 *p = _p;
 	int i;
 
-	regs->version = 0;
+	regs->version = chip->info->prod_num;
 
 	memset(p, 0xff, 32 * sizeof(u16));
 
-- 
2.19.2