diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-12-21 11:13:20 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-12-21 11:13:20 +0100 |
| commit | 17314a20806fef268355de268d639b9515e8fd76 (patch) | |
| tree | 6c7cd3ae0d997381e15dd551fdc62bc1ee19cc42 /drivers/net/ethernet/freescale | |
| parent | e0f2806138a4eeb3c31abe0e0e767d0f6d9a13a3 (diff) | |
| parent | 96c00ece76be83d99dc7f66fd15e5641524791cf (diff) | |
Merge tag 'v4.4.107' into toradex_vf_4.4-next
This is the 4.4.107 stable release
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 23 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 2 |
2 files changed, 10 insertions, 15 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 52e897c09092..17fd4a83eefe 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -2979,6 +2979,7 @@ static void set_multicast_list(struct net_device *ndev) struct netdev_hw_addr *ha; unsigned int i, bit, data, crc, tmp; unsigned char hash; + unsigned int hash_high = 0, hash_low = 0; if (ndev->flags & IFF_PROMISC) { tmp = readl(fep->hwp + FEC_R_CNTRL); @@ -3001,11 +3002,7 @@ static void set_multicast_list(struct net_device *ndev) return; } - /* Clear filter and add the addresses in hash register - */ - writel(0, fep->hwp + FEC_GRP_HASH_TABLE_HIGH); - writel(0, fep->hwp + FEC_GRP_HASH_TABLE_LOW); - + /* Add the addresses in hash register */ netdev_for_each_mc_addr(ha, ndev) { /* calculate crc32 value of mac address */ crc = 0xffffffff; @@ -3023,16 +3020,14 @@ static void set_multicast_list(struct net_device *ndev) */ hash = (crc >> (32 - HASH_BITS)) & 0x3f; - if (hash > 31) { - tmp = readl(fep->hwp + FEC_GRP_HASH_TABLE_HIGH); - tmp |= 1 << (hash - 32); - writel(tmp, fep->hwp + FEC_GRP_HASH_TABLE_HIGH); - } else { - tmp = readl(fep->hwp + FEC_GRP_HASH_TABLE_LOW); - tmp |= 1 << hash; - writel(tmp, fep->hwp + FEC_GRP_HASH_TABLE_LOW); - } + if (hash > 31) + hash_high |= 1 << (hash - 32); + else + hash_low |= 1 << hash; } + + writel(hash_high, fep->hwp + FEC_GRP_HASH_TABLE_HIGH); + writel(hash_low, fep->hwp + FEC_GRP_HASH_TABLE_LOW); } /* Set a MAC change in hardware. */ diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index 4cd2a7d0124f..7923bfdc9b30 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -3676,7 +3676,7 @@ static noinline void gfar_update_link_state(struct gfar_private *priv) u32 tempval1 = gfar_read(®s->maccfg1); u32 tempval = gfar_read(®s->maccfg2); u32 ecntrl = gfar_read(®s->ecntrl); - u32 tx_flow_oldval = (tempval & MACCFG1_TX_FLOW); + u32 tx_flow_oldval = (tempval1 & MACCFG1_TX_FLOW); if (phydev->duplex != priv->oldduplex) { if (!(phydev->duplex)) |