netdev - [PATCH net-next 21/23] net/freescale: Don't set zero if FW not-available in dpaa

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Message-Id: <20200301144457.119795-22-leon@kernel.org>
Date:   Sun,  1 Mar 2020 16:44:54 +0200
From:   Leon Romanovsky <leon@...nel.org>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Leon Romanovsky <leonro@...lanox.com>,
        Madalin Bucur <madalin.bucur@....com>, netdev@...r.kernel.org
Subject: [PATCH net-next 21/23] net/freescale: Don't set zero if FW not-available in dpaa

From: Leon Romanovsky <leonro@...lanox.com>

Rely on ethtool to properly present the fact that FW is not
available for the dpaa driver.

Signed-off-by: Leon Romanovsky <leonro@...lanox.com>
---
 drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
index 13ab669ca8b3..6aa1fa22cd04 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
@@ -106,17 +106,8 @@ static int dpaa_set_link_ksettings(struct net_device *net_dev,
 static void dpaa_get_drvinfo(struct net_device *net_dev,
 			     struct ethtool_drvinfo *drvinfo)
 {
-	int len;
-
 	strlcpy(drvinfo->driver, KBUILD_MODNAME,
 		sizeof(drvinfo->driver));
-	len = snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
-		       "%X", 0);
-
-	if (len >= sizeof(drvinfo->fw_version)) {
-		/* Truncated output */
-		netdev_notice(net_dev, "snprintf() = %d\n", len);
-	}
 	strlcpy(drvinfo->bus_info, dev_name(net_dev->dev.parent->parent),
 		sizeof(drvinfo->bus_info));
 }
-- 
2.24.1