diff options
author | Ingo Molnar <mingo@kernel.org> | 2021-03-29 15:56:48 +0200 |
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committer | Ingo Molnar <mingo@kernel.org> | 2021-03-29 15:56:48 +0200 |
commit | feecb81732d8f271440d907beb082425e109f877 (patch) | |
tree | af55ca33d43cf3b3c2b82e9860df7d01be061a0f /drivers/net/ethernet/socionext/netsec.c | |
parent | MAINTAINERS: Add myself as futex reviewer (diff) | |
parent | Linux 5.12-rc5 (diff) | |
download | wireguard-linux-feecb81732d8f271440d907beb082425e109f877.tar.xz wireguard-linux-feecb81732d8f271440d907beb082425e109f877.zip |
Merge tag 'v5.12-rc5' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/socionext/netsec.c')
-rw-r--r-- | drivers/net/ethernet/socionext/netsec.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c index 3c53051bdacf..200785e703c8 100644 --- a/drivers/net/ethernet/socionext/netsec.c +++ b/drivers/net/ethernet/socionext/netsec.c @@ -1715,14 +1715,17 @@ static int netsec_netdev_init(struct net_device *ndev) goto err1; /* set phy power down */ - data = netsec_phy_read(priv->mii_bus, priv->phy_addr, MII_BMCR) | - BMCR_PDOWN; - netsec_phy_write(priv->mii_bus, priv->phy_addr, MII_BMCR, data); + data = netsec_phy_read(priv->mii_bus, priv->phy_addr, MII_BMCR); + netsec_phy_write(priv->mii_bus, priv->phy_addr, MII_BMCR, + data | BMCR_PDOWN); ret = netsec_reset_hardware(priv, true); if (ret) goto err2; + /* Restore phy power state */ + netsec_phy_write(priv->mii_bus, priv->phy_addr, MII_BMCR, data); + spin_lock_init(&priv->desc_ring[NETSEC_RING_TX].lock); spin_lock_init(&priv->desc_ring[NETSEC_RING_RX].lock); |