diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/151-5-stmmac-fixup-5.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/151-5-stmmac-fixup-5.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/151-5-stmmac-fixup-5.patch b/target/linux/sunxi/patches-3.13/151-5-stmmac-fixup-5.patch new file mode 100644 index 0000000..1a60574 --- /dev/null +++ b/target/linux/sunxi/patches-3.13/151-5-stmmac-fixup-5.patch @@ -0,0 +1,45 @@ +From 073752aa59b3db120b2508d5bdd0598ada25fd25 Mon Sep 17 00:00:00 2001 +From: Srinivas Kandagatla <srinivas.kandagatla@st.com> +Date: Thu, 16 Jan 2014 10:52:27 +0000 +Subject: [PATCH] net: stmmac: make stmmac_mdio_reset non-static + +This patch promotes stmmac_mdio_reset function from static to +non-static, so that power management functions can decide to reset if +the IP comes out from lowe power state specially hibernation cases. + +Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> +Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/stmicro/stmmac/stmmac.h | 1 + + drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +- + 2 files changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h +index 92be6b3..5a568015 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h +@@ -110,6 +110,7 @@ struct stmmac_priv { + + int stmmac_mdio_unregister(struct net_device *ndev); + int stmmac_mdio_register(struct net_device *ndev); ++int stmmac_mdio_reset(struct mii_bus *mii); + void stmmac_set_ethtool_ops(struct net_device *netdev); + extern const struct stmmac_desc_ops enh_desc_ops; + extern const struct stmmac_desc_ops ndesc_ops; +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +index aab12d2..a468eb1 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +@@ -128,7 +128,7 @@ static int stmmac_mdio_write(struct mii_bus *bus, int phyaddr, int phyreg, + * @bus: points to the mii_bus structure + * Description: reset the MII bus + */ +-static int stmmac_mdio_reset(struct mii_bus *bus) ++int stmmac_mdio_reset(struct mii_bus *bus) + { + #if defined(CONFIG_STMMAC_PLATFORM) + struct net_device *ndev = bus->priv; +-- +1.8.5.5 + |