diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-09 22:06:52 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-09 22:06:52 +0300 |
commit | 825464e79db4aac936e0fdae62cdfb7546d0028f (patch) | |
tree | 4562bda5a08098326e2829c6051d505f743380bf /drivers/net/ethernet/amd/au1000_eth.c | |
parent | 507160f46c55913955d272ebf559d63809a8e560 (diff) | |
parent | 647df0d41b6bd8f4987dde6e8d8d0aba5b082985 (diff) | |
download | linux-825464e79db4aac936e0fdae62cdfb7546d0028f.tar.xz |
Merge tag 'net-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from bpf and netfilter.
Current release - regressions:
- eth: amt: fix possible null-ptr-deref in amt_rcv()
Previous releases - regressions:
- tcp: use alloc_large_system_hash() to allocate table_perturb
- af_unix: fix a data-race in unix_dgram_peer_wake_me()
- nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling
- eth: ixgbe: fix unexpected VLAN rx in promisc mode on VF
Previous releases - always broken:
- ipv6: fix signed integer overflow in __ip6_append_data
- netfilter:
- nat: really support inet nat without l3 address
- nf_tables: memleak flow rule from commit path
- bpf: fix calling global functions from BPF_PROG_TYPE_EXT programs
- openvswitch: fix misuse of the cached connection on tuple changes
- nfc: nfcmrvl: fix memory leak in nfcmrvl_play_deferred
- eth: altera: fix refcount leak in altera_tse_mdio_create
Misc:
- add Quentin Monnet to bpftool maintainers"
* tag 'net-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (45 commits)
net: amd-xgbe: fix clang -Wformat warning
tcp: use alloc_large_system_hash() to allocate table_perturb
net: dsa: realtek: rtl8365mb: fix GMII caps for ports with internal PHY
net: dsa: mv88e6xxx: correctly report serdes link failure
net: dsa: mv88e6xxx: fix BMSR error to be consistent with others
net: dsa: mv88e6xxx: use BMSR_ANEGCOMPLETE bit for filling an_complete
net: altera: Fix refcount leak in altera_tse_mdio_create
net: openvswitch: fix misuse of the cached connection on tuple changes
net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag
ip_gre: test csum_start instead of transport header
au1000_eth: stop using virt_to_bus()
ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg
ipv6: Fix signed integer overflow in __ip6_append_data
nfc: nfcmrvl: Fix memory leak in nfcmrvl_play_deferred
nfc: st21nfca: fix incorrect sizing calculations in EVT_TRANSACTION
nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling
nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION
net: ipv6: unexport __init-annotated seg6_hmac_init()
net: xfrm: unexport __init-annotated xfrm4_protocol_init()
net: mdio: unexport __init-annotated mdio_bus_init()
...
Diffstat (limited to 'drivers/net/ethernet/amd/au1000_eth.c')
-rw-r--r-- | drivers/net/ethernet/amd/au1000_eth.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c index c6f003975621..d5f2c6989221 100644 --- a/drivers/net/ethernet/amd/au1000_eth.c +++ b/drivers/net/ethernet/amd/au1000_eth.c @@ -820,7 +820,7 @@ static int au1000_rx(struct net_device *dev) pr_cont("\n"); } } - prxd->buff_stat = (u32)(pDB->dma_addr | RX_DMA_ENABLE); + prxd->buff_stat = lower_32_bits(pDB->dma_addr) | RX_DMA_ENABLE; aup->rx_head = (aup->rx_head + 1) & (NUM_RX_DMA - 1); wmb(); /* drain writebuffer */ @@ -996,7 +996,7 @@ static netdev_tx_t au1000_tx(struct sk_buff *skb, struct net_device *dev) ps->tx_packets++; ps->tx_bytes += ptxd->len; - ptxd->buff_stat = pDB->dma_addr | TX_DMA_ENABLE; + ptxd->buff_stat = lower_32_bits(pDB->dma_addr) | TX_DMA_ENABLE; wmb(); /* drain writebuffer */ dev_kfree_skb(skb); aup->tx_head = (aup->tx_head + 1) & (NUM_TX_DMA - 1); @@ -1131,9 +1131,9 @@ static int au1000_probe(struct platform_device *pdev) /* Allocate the data buffers * Snooping works fine with eth on all au1xxx */ - aup->vaddr = (u32)dma_alloc_coherent(&pdev->dev, MAX_BUF_SIZE * - (NUM_TX_BUFFS + NUM_RX_BUFFS), - &aup->dma_addr, 0); + aup->vaddr = dma_alloc_coherent(&pdev->dev, MAX_BUF_SIZE * + (NUM_TX_BUFFS + NUM_RX_BUFFS), + &aup->dma_addr, 0); if (!aup->vaddr) { dev_err(&pdev->dev, "failed to allocate data buffers\n"); err = -ENOMEM; @@ -1234,8 +1234,8 @@ static int au1000_probe(struct platform_device *pdev) for (i = 0; i < (NUM_TX_BUFFS+NUM_RX_BUFFS); i++) { pDB->pnext = pDBfree; pDBfree = pDB; - pDB->vaddr = (u32 *)((unsigned)aup->vaddr + MAX_BUF_SIZE*i); - pDB->dma_addr = (dma_addr_t)virt_to_bus(pDB->vaddr); + pDB->vaddr = aup->vaddr + MAX_BUF_SIZE * i; + pDB->dma_addr = aup->dma_addr + MAX_BUF_SIZE * i; pDB++; } aup->pDBfree = pDBfree; @@ -1246,7 +1246,7 @@ static int au1000_probe(struct platform_device *pdev) if (!pDB) goto err_out; - aup->rx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr; + aup->rx_dma_ring[i]->buff_stat = lower_32_bits(pDB->dma_addr); aup->rx_db_inuse[i] = pDB; } @@ -1255,7 +1255,7 @@ static int au1000_probe(struct platform_device *pdev) if (!pDB) goto err_out; - aup->tx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr; + aup->tx_dma_ring[i]->buff_stat = lower_32_bits(pDB->dma_addr); aup->tx_dma_ring[i]->len = 0; aup->tx_db_inuse[i] = pDB; } @@ -1310,7 +1310,7 @@ err_remap2: iounmap(aup->mac); err_remap1: dma_free_coherent(&pdev->dev, MAX_BUF_SIZE * (NUM_TX_BUFFS + NUM_RX_BUFFS), - (void *)aup->vaddr, aup->dma_addr); + aup->vaddr, aup->dma_addr); err_vaddr: free_netdev(dev); err_alloc: @@ -1343,7 +1343,7 @@ static int au1000_remove(struct platform_device *pdev) au1000_ReleaseDB(aup, aup->tx_db_inuse[i]); dma_free_coherent(&pdev->dev, MAX_BUF_SIZE * (NUM_TX_BUFFS + NUM_RX_BUFFS), - (void *)aup->vaddr, aup->dma_addr); + aup->vaddr, aup->dma_addr); iounmap(aup->macdma); iounmap(aup->mac); |