From f5f173e2b794bd996fa6171bb6b18f13c4ed1e90 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 23 May 2016 11:20:20 +0200 Subject: mediatek: update patches * fixes NAND * adds latest ethernet patches Signed-off-by: John Crispin --- ...iatek-checking-for-IS_ERR-instead-of-NULL.patch | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 target/linux/mediatek/patches-4.4/0057-net-mediatek-checking-for-IS_ERR-instead-of-NULL.patch (limited to 'target/linux/mediatek/patches-4.4/0057-net-mediatek-checking-for-IS_ERR-instead-of-NULL.patch') diff --git a/target/linux/mediatek/patches-4.4/0057-net-mediatek-checking-for-IS_ERR-instead-of-NULL.patch b/target/linux/mediatek/patches-4.4/0057-net-mediatek-checking-for-IS_ERR-instead-of-NULL.patch new file mode 100644 index 0000000..a25385e --- /dev/null +++ b/target/linux/mediatek/patches-4.4/0057-net-mediatek-checking-for-IS_ERR-instead-of-NULL.patch @@ -0,0 +1,32 @@ +From b9f9b937dd12dc57bd54a6c89b18eb40d4508424 Mon Sep 17 00:00:00 2001 +From: Dan Carpenter +Date: Tue, 15 Mar 2016 10:18:49 +0300 +Subject: [PATCH 057/102] net: mediatek: checking for IS_ERR() instead of NULL + +of_phy_connect() returns NULL on error, it never returns error pointers. + +Fixes: 656e705243fd ('net-next: mediatek: add support for MT7623 ethernet') +Signed-off-by: Dan Carpenter +--- + drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +index ba3afa5..9759fe5 100644 +--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c ++++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c +@@ -186,9 +186,9 @@ static int mtk_phy_connect_node(struct mtk_eth *eth, struct mtk_mac *mac, + + phydev = of_phy_connect(eth->netdev[mac->id], phy_node, + mtk_phy_link_adjust, 0, phy_mode); +- if (IS_ERR(phydev)) { ++ if (!phydev) { + dev_err(eth->dev, "could not connect to PHY\n"); +- return PTR_ERR(phydev); ++ return -ENODEV; + } + + dev_info(eth->dev, +-- +1.7.10.4 + -- cgit v1.1