openwrt/target/linux/layerscape/patches-6.1/704-net-phylink-treat-PHY_INTERFACE_MODE_2500SGMII-in-ph.patch
John Audia 33e72eba5f kernel: bump 6.1 to 6.1.58
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.58

All patches automatically rebased.

Signed-off-by: John Audia <therealgraysky@proton.me>
2023-10-21 09:33:12 +02:00

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From eb57941154e2ad142c07d47e874a221328467349 Mon Sep 17 00:00:00 2001
From: Ioana Ciornei <ioana.ciornei@nxp.com>
Date: Thu, 2 Jun 2022 12:11:11 +0300
Subject: [PATCH] net: phylink: treat PHY_INTERFACE_MODE_2500SGMII in
phylink_get_linkmodes
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
There is a downstream patch which adds a new interface type -
PHY_INTERFACE_MODE_2500SGMII (which is really the same one as
PHY_INTERFACE_MODE_2500BASEX).
We backported from upstream the following phylink patch which, of
course, does not treat the PHY_INTERFACE_MODE_2500SGMII interface mode
in a switch case statement.
34ae2c09d46a ("net: phylink: add generic validate implementation")
Because of this, we get the following build warning.
drivers/net/phy/phylink.c: In function phylink_get_linkmodes:
drivers/net/phy/phylink.c:322:2: warning: enumeration value PHY_INTERFACE_MODE_2500SGMII not handled in switch [-Wswitch]
322 | switch (interface) {
| ^~~~~~
Fix it by treating the new interface mode in the switch-case statement.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
drivers/net/phy/phylink.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -485,6 +485,7 @@ unsigned long phylink_get_capabilities(p
break;
case PHY_INTERFACE_MODE_2500BASEX:
+ case PHY_INTERFACE_MODE_2500SGMII:
caps |= MAC_2500FD;
break;