Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued

Back-merge from drm-fixes into drm-intel-next to sort out two things:

- interlaced support: -fixes contains a bugfix to correctly clear
  interlaced configuration bits in case the bios sets up an interlaced
  mode and we want to set up the progressive mode (current kernels
  don't support interlaced). The actual feature work to support
  interlaced depends upon (and conflicts with) this bugfix.

- forcewake voodoo to workaround missed IRQ issues: -fixes only enabled
  this for ivybridge, but some recent bug reports indicate that we
  need this on Sandybridge, too. But in a slightly different flavour
  and with other fixes and reworks on top. Additionally there are some
  forcewake cleanup patches heading to -next that would conflict with
  currrent -fixes.

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

15 files changed, 22 insertions, 35 deletions

diff --git a/drivers/net/ethernet/8390/8390.h b/drivers/net/ethernet/8390/8390.h
index 58a12e4c78f..ef325ffa1b5 100644
--- a/drivers/net/ethernet/8390/8390.h
+++ b/drivers/net/ethernet/8390/8390.h
@@ -14,8 +14,6 @@
 
 #define TX_PAGES 12	/* Two Tx slots */
 
-#define ETHER_ADDR_LEN 6
-
 /* The 8390 specific per-packet-header format. */
 struct e8390_pkt_hdr {
   unsigned char status; /* status */
diff --git a/drivers/net/ethernet/8390/apne.c b/drivers/net/ethernet/8390/apne.c
index 547737340cb..3ad5d2f9a49 100644
--- a/drivers/net/ethernet/8390/apne.c
+++ b/drivers/net/ethernet/8390/apne.c
@@ -318,7 +318,7 @@ static int __init apne_probe1(struct net_device *dev, int ioaddr)
     i = request_irq(dev->irq, apne_interrupt, IRQF_SHARED, DRV_NAME, dev);
     if (i) return i;
 
-    for(i = 0; i < ETHER_ADDR_LEN; i++)
+    for (i = 0; i < ETH_ALEN; i++)
 	dev->dev_addr[i] = SA_prom[i];
 
     printk(" %pM\n", dev->dev_addr);
diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c
index e9f8432f55b..0f92e3567f6 100644
--- a/drivers/net/ethernet/8390/ax88796.c
+++ b/drivers/net/ethernet/8390/ax88796.c
@@ -623,7 +623,8 @@ static int ax_mii_init(struct net_device *dev)
 
 	ax->mii_bus->name = "ax88796_mii_bus";
 	ax->mii_bus->parent = dev->dev.parent;
-	snprintf(ax->mii_bus->id, MII_BUS_ID_SIZE, "%x", pdev->id);
+	snprintf(ax->mii_bus->id, MII_BUS_ID_SIZE, "%s-%x",
+		pdev->name, pdev->id);
 
 	ax->mii_bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
 	if (!ax->mii_bus->irq) {
@@ -735,15 +736,14 @@ static int ax_init_dev(struct net_device *dev)
 	if (ax->plat->flags & AXFLG_MAC_FROMDEV) {
 		ei_outb(E8390_NODMA + E8390_PAGE1 + E8390_STOP,
 			ei_local->mem + E8390_CMD); /* 0x61 */
-		for (i = 0; i < ETHER_ADDR_LEN; i++)
+		for (i = 0; i < ETH_ALEN; i++)
 			dev->dev_addr[i] =
 				ei_inb(ioaddr + EN1_PHYS_SHIFT(i));
 	}
 
 	if ((ax->plat->flags & AXFLG_MAC_FROMPLATFORM) &&
 	    ax->plat->mac_addr)
-		memcpy(dev->dev_addr, ax->plat->mac_addr,
-		       ETHER_ADDR_LEN);
+		memcpy(dev->dev_addr, ax->plat->mac_addr, ETH_ALEN);
 
 	ax_reset_8390(dev);
 
@@ -991,18 +991,7 @@ static struct platform_driver axdrv = {
 	.resume		= ax_resume,
 };
 
-static int __init axdrv_init(void)
-{
-	return platform_driver_register(&axdrv);
-}
-
-static void __exit axdrv_exit(void)
-{
-	platform_driver_unregister(&axdrv);
-}
-
-module_init(axdrv_init);
-module_exit(axdrv_exit);
+module_platform_driver(axdrv);
 
 MODULE_DESCRIPTION("AX88796 10/100 Ethernet platform driver");
 MODULE_AUTHOR("Ben Dooks, <ben@simtec.co.uk>");
diff --git a/drivers/net/ethernet/8390/es3210.c b/drivers/net/ethernet/8390/es3210.c
index 7a09575ecff..6428f9e7a55 100644
--- a/drivers/net/ethernet/8390/es3210.c
+++ b/drivers/net/ethernet/8390/es3210.c
@@ -195,7 +195,7 @@ static int __init es_probe1(struct net_device *dev, int ioaddr)
 		goto out;
 	}
 
-	for (i = 0; i < ETHER_ADDR_LEN ; i++)
+	for (i = 0; i < ETH_ALEN ; i++)
 		dev->dev_addr[i] = inb(ioaddr + ES_SA_PROM + i);
 
 /*	Check the Racal vendor ID as well. */
diff --git a/drivers/net/ethernet/8390/hp-plus.c b/drivers/net/ethernet/8390/hp-plus.c
index eeac843dcd2..d42938b6b59 100644
--- a/drivers/net/ethernet/8390/hp-plus.c
+++ b/drivers/net/ethernet/8390/hp-plus.c
@@ -202,7 +202,7 @@ static int __init hpp_probe1(struct net_device *dev, int ioaddr)
 	/* Retrieve and checksum the station address. */
 	outw(MAC_Page, ioaddr + HP_PAGING);
 
-	for(i = 0; i < ETHER_ADDR_LEN; i++) {
+	for(i = 0; i < ETH_ALEN; i++) {
 		unsigned char inval = inb(ioaddr + 8 + i);
 		dev->dev_addr[i] = inval;
 		checksum += inval;
diff --git a/drivers/net/ethernet/8390/hp.c b/drivers/net/ethernet/8390/hp.c
index 18564d4a7c0..113f1e075a2 100644
--- a/drivers/net/ethernet/8390/hp.c
+++ b/drivers/net/ethernet/8390/hp.c
@@ -156,7 +156,7 @@ static int __init hp_probe1(struct net_device *dev, int ioaddr)
 
 	printk("%s: %s (ID %02x) at %#3x,", dev->name, name, board_id, ioaddr);
 
-	for(i = 0; i < ETHER_ADDR_LEN; i++)
+	for(i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = inb(ioaddr + i);
 
 	printk(" %pM", dev->dev_addr);
diff --git a/drivers/net/ethernet/8390/hydra.c b/drivers/net/ethernet/8390/hydra.c
index 3dac937a67c..5370c884620 100644
--- a/drivers/net/ethernet/8390/hydra.c
+++ b/drivers/net/ethernet/8390/hydra.c
@@ -129,7 +129,7 @@ static int __devinit hydra_init(struct zorro_dev *z)
     if (!dev)
 	return -ENOMEM;
 
-    for(j = 0; j < ETHER_ADDR_LEN; j++)
+    for (j = 0; j < ETH_ALEN; j++)
 	dev->dev_addr[j] = *((u8 *)(board + HYDRA_ADDRPROM + 2*j));
 
     /* We must set the 8390 for word mode. */
diff --git a/drivers/net/ethernet/8390/lne390.c b/drivers/net/ethernet/8390/lne390.c
index f9888d20177..69490ae018e 100644
--- a/drivers/net/ethernet/8390/lne390.c
+++ b/drivers/net/ethernet/8390/lne390.c
@@ -191,14 +191,14 @@ static int __init lne390_probe1(struct net_device *dev, int ioaddr)
 		|| inb(ioaddr + LNE390_SA_PROM + 1) != LNE390_ADDR1
 		|| inb(ioaddr + LNE390_SA_PROM + 2) != LNE390_ADDR2 ) {
 		printk("lne390.c: card not found");
-		for(i = 0; i < ETHER_ADDR_LEN; i++)
+		for (i = 0; i < ETH_ALEN; i++)
 			printk(" %02x", inb(ioaddr + LNE390_SA_PROM + i));
 		printk(" (invalid prefix).\n");
 		return -ENODEV;
 	}
 #endif
 
-	for(i = 0; i < ETHER_ADDR_LEN; i++)
+	for (i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = inb(ioaddr + LNE390_SA_PROM + i);
 	printk("lne390.c: LNE390%X in EISA slot %d, address %pM.\n",
 	       0xa+revision, ioaddr/0x1000, dev->dev_addr);
diff --git a/drivers/net/ethernet/8390/ne-h8300.c b/drivers/net/ethernet/8390/ne-h8300.c
index cd36a6a5f40..9b9c77d5a65 100644
--- a/drivers/net/ethernet/8390/ne-h8300.c
+++ b/drivers/net/ethernet/8390/ne-h8300.c
@@ -312,7 +312,7 @@ static int __init ne_probe1(struct net_device *dev, int ioaddr)
 
 	dev->base_addr = ioaddr;
 
-	for(i = 0; i < ETHER_ADDR_LEN; i++)
+	for (i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = SA_prom[i];
 	printk(" %pM\n", dev->dev_addr);
 
diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c
index 1063093b3af..f92ea2a65a5 100644
--- a/drivers/net/ethernet/8390/ne.c
+++ b/drivers/net/ethernet/8390/ne.c
@@ -503,12 +503,12 @@ static int __init ne_probe1(struct net_device *dev, unsigned long ioaddr)
 #ifdef CONFIG_PLAT_MAPPI
 	outb_p(E8390_NODMA + E8390_PAGE1 + E8390_STOP,
 		ioaddr + E8390_CMD); /* 0x61 */
-	for (i = 0 ; i < ETHER_ADDR_LEN ; i++) {
+	for (i = 0; i < ETH_ALEN; i++) {
 		dev->dev_addr[i] = SA_prom[i]
 			= inb_p(ioaddr + EN1_PHYS_SHIFT(i));
 	}
 #else
-	for(i = 0; i < ETHER_ADDR_LEN; i++) {
+	for (i = 0; i < ETH_ALEN; i++) {
 		dev->dev_addr[i] = SA_prom[i];
 	}
 #endif
diff --git a/drivers/net/ethernet/8390/ne2.c b/drivers/net/ethernet/8390/ne2.c
index 70cdc699634..922b32036c6 100644
--- a/drivers/net/ethernet/8390/ne2.c
+++ b/drivers/net/ethernet/8390/ne2.c
@@ -460,7 +460,7 @@ static int __init ne2_probe1(struct net_device *dev, int slot)
 
 	dev->base_addr = base_addr;
 
-	for(i = 0; i < ETHER_ADDR_LEN; i++)
+	for (i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = SA_prom[i];
 
 	printk(" %pM\n", dev->dev_addr);
diff --git a/drivers/net/ethernet/8390/ne2k-pci.c b/drivers/net/ethernet/8390/ne2k-pci.c
index 39923425ba2..3fab04a0034 100644
--- a/drivers/net/ethernet/8390/ne2k-pci.c
+++ b/drivers/net/ethernet/8390/ne2k-pci.c
@@ -639,9 +639,9 @@ static void ne2k_pci_get_drvinfo(struct net_device *dev,
 	struct ei_device *ei = netdev_priv(dev);
 	struct pci_dev *pci_dev = (struct pci_dev *) ei->priv;
 
-	strcpy(info->driver, DRV_NAME);
-	strcpy(info->version, DRV_VERSION);
-	strcpy(info->bus_info, pci_name(pci_dev));
+	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+	strlcpy(info->bus_info, pci_name(pci_dev), sizeof(info->bus_info));
 }
 
 static const struct ethtool_ops ne2k_pci_ethtool_ops = {
diff --git a/drivers/net/ethernet/8390/ne3210.c b/drivers/net/ethernet/8390/ne3210.c
index 243ed2aee88..2a3e8057fea 100644
--- a/drivers/net/ethernet/8390/ne3210.c
+++ b/drivers/net/ethernet/8390/ne3210.c
@@ -125,7 +125,7 @@ static int __init ne3210_eisa_probe (struct device *device)
 #endif
 
 	port_index = inb(ioaddr + NE3210_CFG2) >> 6;
-	for(i = 0; i < ETHER_ADDR_LEN; i++)
+	for (i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = inb(ioaddr + NE3210_SA_PROM + i);
 	printk("ne3210.c: NE3210 in EISA slot %d, media: %s, addr: %pM.\n",
 		edev->slot, ifmap[port_index], dev->dev_addr);
diff --git a/drivers/net/ethernet/8390/stnic.c b/drivers/net/ethernet/8390/stnic.c
index d85f0a84bc7..3b903759980 100644
--- a/drivers/net/ethernet/8390/stnic.c
+++ b/drivers/net/ethernet/8390/stnic.c
@@ -114,7 +114,7 @@ static int __init stnic_probe(void)
 #ifdef CONFIG_SH_STANDARD_BIOS
   sh_bios_get_node_addr (stnic_eadr);
 #endif
-  for (i = 0; i < ETHER_ADDR_LEN; i++)
+  for (i = 0; i < ETH_ALEN; i++)
     dev->dev_addr[i] = stnic_eadr[i];
 
   /* Set the base address to point to the NIC, not the "real" base! */
diff --git a/drivers/net/ethernet/8390/zorro8390.c b/drivers/net/ethernet/8390/zorro8390.c
index 3aa9fe9999b..bcd27323b20 100644
--- a/drivers/net/ethernet/8390/zorro8390.c
+++ b/drivers/net/ethernet/8390/zorro8390.c
@@ -365,7 +365,7 @@ static int __devinit zorro8390_init(struct net_device *dev,
 	if (i)
 		return i;
 
-	for (i = 0; i < ETHER_ADDR_LEN; i++)
+	for (i = 0; i < ETH_ALEN; i++)
 		dev->dev_addr[i] = SA_prom[i];
 
 	pr_debug("Found ethernet address: %pM\n", dev->dev_addr);