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authorRafał Miłecki <rafal@milecki.pl>2017-01-31 21:00:51 +0100
committerRafał Miłecki <rafal@milecki.pl>2017-02-05 22:38:26 +0100
commitf61044a9b0f37cfee8b2ce0d205403115b7e0107 (patch)
treeaf4704a0eee1a275804b49860293c839a7f1d4f0 /target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch
parent36288db2fd857643cd9c4437322614d8f14e4b69 (diff)
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kernel: rename bgmac patches to squeeze them
This is a pure rename without any changes. It makes maintaining bgmac simpler and will hopefully make adding new kernel a bit easier. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch')
-rw-r--r--target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch b/target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch
new file mode 100644
index 0000000000..0edf9ee9fa
--- /dev/null
+++ b/target/linux/generic/patches-4.4/071-v4.7-0003-net-bgmac-Remove-superflous-netif_carrier_on.patch
@@ -0,0 +1,28 @@
+From 3894396e64994f31c3ef5c7e6f63dded0593e567 Mon Sep 17 00:00:00 2001
+From: Florian Fainelli <f.fainelli@gmail.com>
+Date: Thu, 23 Jun 2016 14:25:33 -0700
+Subject: [PATCH 3/3] net: bgmac: Remove superflous netif_carrier_on()
+
+bgmac_open() calls phy_start() to initialize the PHY state machine,
+which will set the interface's carrier state accordingly, no need to
+force that as this could be conflicting with the PHY state determined by
+PHYLIB.
+
+Fixes: dd4544f05469 ("bgmac: driver for GBit MAC core on BCMA bus")
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/ethernet/broadcom/bgmac.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+--- a/drivers/net/ethernet/broadcom/bgmac.c
++++ b/drivers/net/ethernet/broadcom/bgmac.c
+@@ -1326,8 +1326,6 @@ static int bgmac_open(struct net_device
+
+ phy_start(net_dev->phydev);
+
+- netif_carrier_on(net_dev);
+-
+ netif_start_queue(net_dev);
+
+ return 0;