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author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 19:14:33 +0400 |
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committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-12 19:14:33 +0400 |
commit | 25a765b7f05cb8460fa01b54568894b20e184862 (patch) | |
tree | 0b56db57b4d9f912393ab303c269e0fe6cdf8635 /drivers/net/ethernet/micrel | |
parent | 9d2be9287107695708e6aae5105a8a518a6cb4d0 (diff) | |
parent | 64282278989d5b0398dcb3ba7904cb00c621dc35 (diff) | |
download | linux-25a765b7f05cb8460fa01b54568894b20e184862.tar.xz |
Merge branch 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into stable/for-linus-3.7
* 'x86/platform' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (9690 commits)
x86: Document x86_init.paging.pagetable_init()
x86: xen: Cleanup and remove x86_init.paging.pagetable_setup_done()
x86: Move paging_init() call to x86_init.paging.pagetable_init()
x86: Rename pagetable_setup_start() to pagetable_init()
x86: Remove base argument from x86_init.paging.pagetable_setup_start
Linux 3.6-rc5
HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured
Remove user-triggerable BUG from mpol_to_str
xen/pciback: Fix proper FLR steps.
uml: fix compile error in deliver_alarm()
dj: memory scribble in logi_dj
Fix order of arguments to compat_put_time[spec|val]
xen: Use correct masking in xen_swiotlb_alloc_coherent.
xen: fix logical error in tlb flushing
xen/p2m: Fix one-off error in checking the P2M tree directory.
powerpc: Don't use __put_user() in patch_instruction
powerpc: Make sure IPI handlers see data written by IPI senders
powerpc: Restore correct DSCR in context switch
powerpc: Fix DSCR inheritance in copy_thread()
powerpc: Keep thread.dscr and thread.dscr_inherit in sync
...
Diffstat (limited to 'drivers/net/ethernet/micrel')
-rw-r--r-- | drivers/net/ethernet/micrel/ks8851.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/micrel/ks8851_mll.c | 35 | ||||
-rw-r--r-- | drivers/net/ethernet/micrel/ksz884x.c | 10 |
3 files changed, 28 insertions, 19 deletions
diff --git a/drivers/net/ethernet/micrel/ks8851.c b/drivers/net/ethernet/micrel/ks8851.c index 5e313e9a252f..1540ebeb8669 100644 --- a/drivers/net/ethernet/micrel/ks8851.c +++ b/drivers/net/ethernet/micrel/ks8851.c @@ -422,7 +422,7 @@ static void ks8851_read_mac_addr(struct net_device *dev) * * Get or create the initial mac address for the device and then set that * into the station address register. If there is an EEPROM present, then - * we try that. If no valid mac address is found we use random_ether_addr() + * we try that. If no valid mac address is found we use eth_random_addr() * to create a new one. */ static void ks8851_init_mac(struct ks8851_net *ks) diff --git a/drivers/net/ethernet/micrel/ks8851_mll.c b/drivers/net/ethernet/micrel/ks8851_mll.c index 5ffde23ac8fb..38529edfe350 100644 --- a/drivers/net/ethernet/micrel/ks8851_mll.c +++ b/drivers/net/ethernet/micrel/ks8851_mll.c @@ -16,8 +16,7 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -/** - * Supports: +/* Supports: * KS8851 16bit MLL chip from Micrel Inc. */ @@ -35,7 +34,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/slab.h> -#include <asm/io.h> +#include <linux/ks8851_mll.h> #define DRV_NAME "ks8851_mll" @@ -465,8 +464,7 @@ static int msg_enable; #define BE1 0x2000 /* Byte Enable 1 */ #define BE0 0x1000 /* Byte Enable 0 */ -/** - * register read/write calls. +/* register read/write calls. * * All these calls issue transactions to access the chip's registers. They * all require that the necessary lock is held to prevent accesses when the @@ -1103,7 +1101,7 @@ static void ks_set_grpaddr(struct ks_net *ks) } } /* ks_set_grpaddr */ -/* +/** * ks_clear_mcast - clear multicast information * * @ks : The chip information @@ -1515,6 +1513,7 @@ static int __devinit ks8851_probe(struct platform_device *pdev) struct net_device *netdev; struct ks_net *ks; u16 id, data; + struct ks8851_mll_platform_data *pdata; io_d = platform_get_resource(pdev, IORESOURCE_MEM, 0); io_c = platform_get_resource(pdev, IORESOURCE_MEM, 1); @@ -1596,17 +1595,27 @@ static int __devinit ks8851_probe(struct platform_device *pdev) ks_disable_qmu(ks); ks_setup(ks); ks_setup_int(ks); - memcpy(netdev->dev_addr, ks->mac_addr, 6); data = ks_rdreg16(ks, KS_OBCR); ks_wrreg16(ks, KS_OBCR, data | OBCR_ODS_16MA); - /** - * If you want to use the default MAC addr, - * comment out the 2 functions below. - */ + /* overwriting the default MAC address */ + pdata = pdev->dev.platform_data; + if (!pdata) { + netdev_err(netdev, "No platform data\n"); + err = -ENODEV; + goto err_pdata; + } + memcpy(ks->mac_addr, pdata->mac_addr, 6); + if (!is_valid_ether_addr(ks->mac_addr)) { + /* Use random MAC address if none passed */ + eth_random_addr(ks->mac_addr); + netdev_info(netdev, "Using random mac address\n"); + } + netdev_info(netdev, "Mac address is: %pM\n", ks->mac_addr); + + memcpy(netdev->dev_addr, ks->mac_addr, 6); - random_ether_addr(netdev->dev_addr); ks_set_mac(ks, netdev->dev_addr); id = ks_rdreg16(ks, KS_CIDER); @@ -1615,6 +1624,8 @@ static int __devinit ks8851_probe(struct platform_device *pdev) (id >> 8) & 0xff, (id >> 4) & 0xf, (id >> 1) & 0x7); return 0; +err_pdata: + unregister_netdev(netdev); err_register: err_get_irq: iounmap(ks->hw_addr_cmd); diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index eaf9ff0262a9..318fee91c79d 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -3913,7 +3913,7 @@ static void hw_start_rx(struct ksz_hw *hw) hw->rx_stop = 2; } -/* +/** * hw_stop_rx - stop receiving * @hw: The hardware instance. * @@ -4480,14 +4480,12 @@ static void ksz_init_rx_buffers(struct dev_info *adapter) dma_buf->len = adapter->mtu; if (!dma_buf->skb) dma_buf->skb = alloc_skb(dma_buf->len, GFP_ATOMIC); - if (dma_buf->skb && !dma_buf->dma) { - dma_buf->skb->dev = adapter->dev; + if (dma_buf->skb && !dma_buf->dma) dma_buf->dma = pci_map_single( adapter->pdev, skb_tail_pointer(dma_buf->skb), dma_buf->len, PCI_DMA_FROMDEVICE); - } /* Set descriptor. */ set_rx_buf(desc, dma_buf->dma); @@ -4881,8 +4879,8 @@ static netdev_tx_t netdev_tx(struct sk_buff *skb, struct net_device *dev) left = hw_alloc_pkt(hw, skb->len, num); if (left) { if (left < num || - ((CHECKSUM_PARTIAL == skb->ip_summed) && - (ETH_P_IPV6 == htons(skb->protocol)))) { + (CHECKSUM_PARTIAL == skb->ip_summed && + skb->protocol == htons(ETH_P_IPV6))) { struct sk_buff *org_skb = skb; skb = netdev_alloc_skb(dev, org_skb->len); |