diff options
author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-12-09 17:14:38 +1100 |
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committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-12-09 17:14:38 +1100 |
commit | bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71 (patch) | |
tree | 2f6dffd2d3e4dd67355a224de7e7a960335a92fd /drivers/net/r8169.c | |
parent | 11c34c7deaeeebcee342cbc35e1bb2a6711b2431 (diff) | |
parent | 3ff6a468b45b5dfeb0e903e56f4eb27d34b2437c (diff) | |
download | op-kernel-dev-bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71.zip op-kernel-dev-bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71.tar.gz |
Merge commit 'origin/master' into next
Conflicts:
include/linux/kvm.h
Diffstat (limited to 'drivers/net/r8169.c')
-rw-r--r-- | drivers/net/r8169.c | 78 |
1 files changed, 42 insertions, 36 deletions
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index b9221bd..acfc5a3 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -794,7 +794,7 @@ static int rtl8169_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) struct rtl8169_private *tp = netdev_priv(dev); void __iomem *ioaddr = tp->mmio_addr; unsigned int i; - static struct { + static const struct { u32 opt; u16 reg; u8 mask; @@ -1277,7 +1277,7 @@ static void rtl8169_get_mac_version(struct rtl8169_private *tp, * * (RTL_R32(TxConfig) & 0x700000) == 0x200000 ? 8101Eb : 8101Ec */ - const struct { + static const struct { u32 mask; u32 val; int mac_version; @@ -1351,7 +1351,7 @@ struct phy_reg { u16 val; }; -static void rtl_phy_write(void __iomem *ioaddr, struct phy_reg *regs, int len) +static void rtl_phy_write(void __iomem *ioaddr, const struct phy_reg *regs, int len) { while (len-- > 0) { mdio_write(ioaddr, regs->reg, regs->val); @@ -1361,7 +1361,7 @@ static void rtl_phy_write(void __iomem *ioaddr, struct phy_reg *regs, int len) static void rtl8169s_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x06, 0x006e }, { 0x08, 0x0708 }, @@ -1428,7 +1428,7 @@ static void rtl8169s_hw_phy_config(void __iomem *ioaddr) static void rtl8169sb_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x01, 0x90d0 }, { 0x1f, 0x0000 } @@ -1457,7 +1457,7 @@ static void rtl8169scd_hw_phy_config_quirk(struct rtl8169_private *tp, static void rtl8169scd_hw_phy_config(struct rtl8169_private *tp, void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x04, 0x0000 }, { 0x03, 0x00a1 }, @@ -1504,7 +1504,7 @@ static void rtl8169scd_hw_phy_config(struct rtl8169_private *tp, static void rtl8169sce_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x04, 0x0000 }, { 0x03, 0x00a1 }, @@ -1557,7 +1557,7 @@ static void rtl8169sce_hw_phy_config(void __iomem *ioaddr) static void rtl8168bb_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x10, 0xf41b }, { 0x1f, 0x0000 } }; @@ -1570,7 +1570,7 @@ static void rtl8168bb_hw_phy_config(void __iomem *ioaddr) static void rtl8168bef_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x10, 0xf41b }, { 0x1f, 0x0000 } @@ -1581,7 +1581,7 @@ static void rtl8168bef_hw_phy_config(void __iomem *ioaddr) static void rtl8168cp_1_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0000 }, { 0x1d, 0x0f00 }, { 0x1f, 0x0002 }, @@ -1594,7 +1594,7 @@ static void rtl8168cp_1_hw_phy_config(void __iomem *ioaddr) static void rtl8168cp_2_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x1d, 0x3d98 }, { 0x1f, 0x0000 } @@ -1609,7 +1609,7 @@ static void rtl8168cp_2_hw_phy_config(void __iomem *ioaddr) static void rtl8168c_1_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x12, 0x2300 }, { 0x1f, 0x0002 }, @@ -1638,7 +1638,7 @@ static void rtl8168c_1_hw_phy_config(void __iomem *ioaddr) static void rtl8168c_2_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x12, 0x2300 }, { 0x03, 0x802f }, @@ -1666,7 +1666,7 @@ static void rtl8168c_2_hw_phy_config(void __iomem *ioaddr) static void rtl8168c_3_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0001 }, { 0x12, 0x2300 }, { 0x1d, 0x3d98 }, @@ -1693,7 +1693,7 @@ static void rtl8168c_4_hw_phy_config(void __iomem *ioaddr) static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) { - static struct phy_reg phy_reg_init_0[] = { + static const struct phy_reg phy_reg_init_0[] = { { 0x1f, 0x0001 }, { 0x06, 0x4064 }, { 0x07, 0x2863 }, @@ -1712,14 +1712,14 @@ static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) { 0x1a, 0x05ad }, { 0x14, 0x94c0 } }; - static struct phy_reg phy_reg_init_1[] = { + static const struct phy_reg phy_reg_init_1[] = { { 0x1f, 0x0002 }, { 0x06, 0x5561 }, { 0x1f, 0x0005 }, { 0x05, 0x8332 }, { 0x06, 0x5561 } }; - static struct phy_reg phy_reg_init_2[] = { + static const struct phy_reg phy_reg_init_2[] = { { 0x1f, 0x0005 }, { 0x05, 0xffc2 }, { 0x1f, 0x0005 }, @@ -2084,7 +2084,7 @@ static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) rtl_phy_write(ioaddr, phy_reg_init_1, ARRAY_SIZE(phy_reg_init_1)); if (rtl8168d_efuse_read(ioaddr, 0x01) == 0xb1) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x05, 0x669a }, { 0x1f, 0x0005 }, @@ -2099,7 +2099,7 @@ static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) val = mdio_read(ioaddr, 0x0d); if ((val & 0x00ff) != 0x006c) { - u32 set[] = { + static const u32 set[] = { 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c }; @@ -2112,7 +2112,7 @@ static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) mdio_write(ioaddr, 0x0d, val | set[i]); } } else { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x05, 0x6662 }, { 0x1f, 0x0005 }, @@ -2136,7 +2136,7 @@ static void rtl8168d_1_hw_phy_config(void __iomem *ioaddr) static void rtl8168d_2_hw_phy_config(void __iomem *ioaddr) { - static struct phy_reg phy_reg_init_0[] = { + static const struct phy_reg phy_reg_init_0[] = { { 0x1f, 0x0001 }, { 0x06, 0x4064 }, { 0x07, 0x2863 }, @@ -2161,7 +2161,7 @@ static void rtl8168d_2_hw_phy_config(void __iomem *ioaddr) { 0x05, 0x8332 }, { 0x06, 0x5561 } }; - static struct phy_reg phy_reg_init_1[] = { + static const struct phy_reg phy_reg_init_1[] = { { 0x1f, 0x0005 }, { 0x05, 0xffc2 }, { 0x1f, 0x0005 }, @@ -2477,7 +2477,7 @@ static void rtl8168d_2_hw_phy_config(void __iomem *ioaddr) rtl_phy_write(ioaddr, phy_reg_init_0, ARRAY_SIZE(phy_reg_init_0)); if (rtl8168d_efuse_read(ioaddr, 0x01) == 0xb1) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x05, 0x669a }, { 0x1f, 0x0005 }, @@ -2505,7 +2505,7 @@ static void rtl8168d_2_hw_phy_config(void __iomem *ioaddr) mdio_write(ioaddr, 0x0d, val | set[i]); } } else { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x05, 0x2642 }, { 0x1f, 0x0005 }, @@ -2531,7 +2531,7 @@ static void rtl8168d_2_hw_phy_config(void __iomem *ioaddr) static void rtl8168d_3_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0002 }, { 0x10, 0x0008 }, { 0x0d, 0x006c }, @@ -2592,7 +2592,7 @@ static void rtl8168d_3_hw_phy_config(void __iomem *ioaddr) static void rtl8102e_hw_phy_config(void __iomem *ioaddr) { - struct phy_reg phy_reg_init[] = { + static const struct phy_reg phy_reg_init[] = { { 0x1f, 0x0003 }, { 0x08, 0x441d }, { 0x01, 0x9100 }, @@ -3235,6 +3235,10 @@ static void __devexit rtl8169_remove_one(struct pci_dev *pdev) flush_scheduled_work(); unregister_netdev(dev); + + /* restore original MAC address */ + rtl_rar_set(tp, dev->perm_addr); + rtl_disable_msi(pdev, tp); rtl8169_release_board(pdev, dev, tp->mmio_addr); pci_set_drvdata(pdev, NULL); @@ -3384,7 +3388,7 @@ static void rtl_set_rx_max_size(void __iomem *ioaddr, unsigned int rx_buf_sz) static void rtl8169_set_magic_reg(void __iomem *ioaddr, unsigned mac_version) { - struct { + static const struct { u32 mac_version; u32 clk; u32 val; @@ -3508,7 +3512,7 @@ struct ephy_info { u16 bits; }; -static void rtl_ephy_init(void __iomem *ioaddr, struct ephy_info *e, int len) +static void rtl_ephy_init(void __iomem *ioaddr, const struct ephy_info *e, int len) { u16 w; @@ -3579,7 +3583,7 @@ static void __rtl_hw_start_8168cp(void __iomem *ioaddr, struct pci_dev *pdev) static void rtl_hw_start_8168cp_1(void __iomem *ioaddr, struct pci_dev *pdev) { - static struct ephy_info e_info_8168cp[] = { + static const struct ephy_info e_info_8168cp[] = { { 0x01, 0, 0x0001 }, { 0x02, 0x0800, 0x1000 }, { 0x03, 0, 0x0042 }, @@ -3623,7 +3627,7 @@ static void rtl_hw_start_8168cp_3(void __iomem *ioaddr, struct pci_dev *pdev) static void rtl_hw_start_8168c_1(void __iomem *ioaddr, struct pci_dev *pdev) { - static struct ephy_info e_info_8168c_1[] = { + static const struct ephy_info e_info_8168c_1[] = { { 0x02, 0x0800, 0x1000 }, { 0x03, 0, 0x0002 }, { 0x06, 0x0080, 0x0000 } @@ -3640,7 +3644,7 @@ static void rtl_hw_start_8168c_1(void __iomem *ioaddr, struct pci_dev *pdev) static void rtl_hw_start_8168c_2(void __iomem *ioaddr, struct pci_dev *pdev) { - static struct ephy_info e_info_8168c_2[] = { + static const struct ephy_info e_info_8168c_2[] = { { 0x01, 0, 0x0001 }, { 0x03, 0x0400, 0x0220 } }; @@ -3783,7 +3787,7 @@ static void rtl_hw_start_8168(struct net_device *dev) static void rtl_hw_start_8102e_1(void __iomem *ioaddr, struct pci_dev *pdev) { - static struct ephy_info e_info_8102e_1[] = { + static const struct ephy_info e_info_8102e_1[] = { { 0x01, 0, 0x6e65 }, { 0x02, 0, 0x091f }, { 0x03, 0, 0xc2f9 }, @@ -4443,13 +4447,12 @@ static inline bool rtl8169_try_rx_copy(struct sk_buff **sk_buff, if (pkt_size >= rx_copybreak) goto out; - skb = netdev_alloc_skb(tp->dev, pkt_size + NET_IP_ALIGN); + skb = netdev_alloc_skb_ip_align(tp->dev, pkt_size); if (!skb) goto out; pci_dma_sync_single_for_cpu(tp->pci_dev, addr, pkt_size, PCI_DMA_FROMDEVICE); - skb_reserve(skb, NET_IP_ALIGN); skb_copy_from_linear_data(*sk_buff, skb->data, pkt_size); *sk_buff = skb; done = true; @@ -4760,8 +4763,8 @@ static void rtl_set_rx_mode(struct net_device *dev) AcceptBroadcast | AcceptMulticast | AcceptMyPhys | AcceptAllPhys; mc_filter[1] = mc_filter[0] = 0xffffffff; - } else if ((dev->mc_count > multicast_filter_limit) - || (dev->flags & IFF_ALLMULTI)) { + } else if ((dev->mc_count > multicast_filter_limit) || + (dev->flags & IFF_ALLMULTI)) { /* Too many to filter perfectly -- accept all multicasts. */ rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys; mc_filter[1] = mc_filter[0] = 0xffffffff; @@ -4881,6 +4884,9 @@ static void rtl_shutdown(struct pci_dev *pdev) rtl8169_net_suspend(dev); + /* restore original MAC address */ + rtl_rar_set(tp, dev->perm_addr); + spin_lock_irq(&tp->lock); rtl8169_asic_down(ioaddr); |