Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (23 commits)
  [IPV4]: OOPS with NETLINK_FIB_LOOKUP netlink socket
  [NET]: Fix function put_cmsg() which may cause usr application memory overflow
  [ATM]: Spelling fixes
  [NETFILTER] ipv4: Spelling fixes
  [NETFILTER]: Spelling fixes
  [SCTP]: Spelling fixes
  [NETLABEL]: Spelling fixes
  [PKT_SCHED]: Spelling fixes
  [NET] net/core/: Spelling fixes
  [IPV6]: Spelling fixes
  [IRDA]: Spelling fixes
  [DCCP]: Spelling fixes
  [NET] include/net/: Spelling fixes
  [NET]: Correct two mistaken skb_reset_mac_header() conversions.
  [IPV4] ip_gre: set mac_header correctly in receive path
  [XFRM]: Audit function arguments misordered
  [IPSEC]: Avoid undefined shift operation when testing algorithm ID
  [IPV4] ARP: Remove not used code
  [TG3]: Endianness bugfix.
  [TG3]: Endianness annotations.
  ...

2 files changed, 56 insertions, 46 deletions

diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index f8f7139c07c1..c662d686154a 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -171,8 +171,8 @@ static char *res_strings[] = {
         "packet purged", 
         "packet ageing timeout", 
         "channel ageing timeout", 
-        "calculated lenght error", 
-        "programmed lenght limit error", 
+        "calculated length error", 
+        "programmed length limit error", 
         "aal5 crc32 error", 
         "oam transp or transpc crc10 error", 
         "reserved 25", 
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 4942f7d18937..22eb7c8c1a25 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8189,6 +8189,7 @@ static int tg3_get_eeprom_len(struct net_device *dev)
 }
 
 static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val);
+static int tg3_nvram_read_le(struct tg3 *tp, u32 offset, __le32 *val);
 static int tg3_nvram_read_swab(struct tg3 *tp, u32 offset, u32 *val);
 
 static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 *data)
@@ -8196,7 +8197,8 @@ static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
         struct tg3 *tp = netdev_priv(dev);
         int ret;
         u8  *pd;
-        u32 i, offset, len, val, b_offset, b_count;
+        u32 i, offset, len, b_offset, b_count;
+        __le32 val;
 
         if (tp->link_config.phy_is_low_power)
                 return -EAGAIN;
@@ -8215,10 +8217,9 @@ static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
                         /* i.e. offset=1 len=2 */
                         b_count = len;
                 }
-                ret = tg3_nvram_read(tp, offset-b_offset, &val);
+                ret = tg3_nvram_read_le(tp, offset-b_offset, &val);
                 if (ret)
                         return ret;
-                val = cpu_to_le32(val);
                 memcpy(data, ((char*)&val) + b_offset, b_count);
                 len -= b_count;
                 offset += b_count;
@@ -8228,12 +8229,11 @@ static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
         /* read bytes upto the last 4 byte boundary */
         pd = &data[eeprom->len];
         for (i = 0; i < (len - (len & 3)); i += 4) {
-                ret = tg3_nvram_read(tp, offset + i, &val);
+                ret = tg3_nvram_read_le(tp, offset + i, &val);
                 if (ret) {
                         eeprom->len += i;
                         return ret;
                 }
-                val = cpu_to_le32(val);
                 memcpy(pd + i, &val, 4);
         }
         eeprom->len += i;
@@ -8243,11 +8243,10 @@ static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
                 pd = &data[eeprom->len];
                 b_count = len & 3;
                 b_offset = offset + len - b_count;
-                ret = tg3_nvram_read(tp, b_offset, &val);
+                ret = tg3_nvram_read_le(tp, b_offset, &val);
                 if (ret)
                         return ret;
-                val = cpu_to_le32(val);
-                memcpy(pd, ((char*)&val), b_count);
+                memcpy(pd, &val, b_count);
                 eeprom->len += b_count;
         }
         return 0;
@@ -8259,8 +8258,9 @@ static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
 {
         struct tg3 *tp = netdev_priv(dev);
         int ret;
-        u32 offset, len, b_offset, odd_len, start, end;
+        u32 offset, len, b_offset, odd_len;
         u8 *buf;
+        __le32 start, end;
 
         if (tp->link_config.phy_is_low_power)
                 return -EAGAIN;
@@ -8273,10 +8273,9 @@ static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
 
         if ((b_offset = (offset & 3))) {
                 /* adjustments to start on required 4 byte boundary */
-                ret = tg3_nvram_read(tp, offset-b_offset, &start);
+                ret = tg3_nvram_read_le(tp, offset-b_offset, &start);
                 if (ret)
                         return ret;
-                start = cpu_to_le32(start);
                 len += b_offset;
                 offset &= ~3;
                 if (len < 4)
@@ -8288,10 +8287,9 @@ static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
                 /* adjustments to end on required 4 byte boundary */
                 odd_len = 1;
                 len = (len + 3) & ~3;
-                ret = tg3_nvram_read(tp, offset+len-4, &end);
+                ret = tg3_nvram_read_le(tp, offset+len-4, &end);
                 if (ret)
                         return ret;
-                end = cpu_to_le32(end);
         }
 
         buf = data;
@@ -8734,7 +8732,8 @@ static void tg3_get_ethtool_stats (struct net_device *dev,
 
 static int tg3_test_nvram(struct tg3 *tp)
 {
-        u32 *buf, csum, magic;
+        u32 csum, magic;
+        __le32 *buf;
         int i, j, k, err = 0, size;
 
         if (tg3_nvram_read_swab(tp, 0, &magic) != 0)
@@ -8771,21 +8770,19 @@ static int tg3_test_nvram(struct tg3 *tp)
 
         err = -EIO;
         for (i = 0, j = 0; i < size; i += 4, j++) {
-                u32 val;
-
-                if ((err = tg3_nvram_read(tp, i, &val)) != 0)
+                if ((err = tg3_nvram_read_le(tp, i, &buf[j])) != 0)
                         break;
-                buf[j] = cpu_to_le32(val);
         }
         if (i < size)
                 goto out;
 
         /* Selfboot format */
-        if ((cpu_to_be32(buf[0]) & TG3_EEPROM_MAGIC_FW_MSK) ==
+        magic = swab32(le32_to_cpu(buf[0]));
+        if ((magic & TG3_EEPROM_MAGIC_FW_MSK) ==
             TG3_EEPROM_MAGIC_FW) {
                 u8 *buf8 = (u8 *) buf, csum8 = 0;
 
-                if ((cpu_to_be32(buf[0]) & TG3_EEPROM_SB_REVISION_MASK) ==
+                if ((magic & TG3_EEPROM_SB_REVISION_MASK) ==
                     TG3_EEPROM_SB_REVISION_2) {
                         /* For rev 2, the csum doesn't include the MBA. */
                         for (i = 0; i < TG3_EEPROM_SB_F1R2_MBA_OFF; i++)
@@ -8806,7 +8803,7 @@ static int tg3_test_nvram(struct tg3 *tp)
                 goto out;
         }
 
-        if ((cpu_to_be32(buf[0]) & TG3_EEPROM_MAGIC_HW_MSK) ==
+        if ((magic & TG3_EEPROM_MAGIC_HW_MSK) ==
             TG3_EEPROM_MAGIC_HW) {
                 u8 data[NVRAM_SELFBOOT_DATA_SIZE];
                 u8 parity[NVRAM_SELFBOOT_DATA_SIZE];
@@ -8852,12 +8849,12 @@ static int tg3_test_nvram(struct tg3 *tp)
 
         /* Bootstrap checksum at offset 0x10 */
         csum = calc_crc((unsigned char *) buf, 0x10);
-        if(csum != cpu_to_le32(buf[0x10/4]))
+        if(csum != le32_to_cpu(buf[0x10/4]))
                 goto out;
 
         /* Manufacturing block starts at offset 0x74, checksum at 0xfc */
         csum = calc_crc((unsigned char *) &buf[0x74/4], 0x88);
-        if (csum != cpu_to_le32(buf[0xfc/4]))
+        if (csum != le32_to_cpu(buf[0xfc/4]))
                  goto out;
 
         err = 0;
@@ -10171,6 +10168,15 @@ static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val)
         return ret;
 }
 
+static int tg3_nvram_read_le(struct tg3 *tp, u32 offset, __le32 *val)
+{
+        u32 v;
+        int res = tg3_nvram_read(tp, offset, &v);
+        if (!res)
+                *val = cpu_to_le32(v);
+        return res;
+}
+
 static int tg3_nvram_read_swab(struct tg3 *tp, u32 offset, u32 *val)
 {
         int err;
@@ -10188,13 +10194,14 @@ static int tg3_nvram_write_block_using_eeprom(struct tg3 *tp,
         u32 val;
 
         for (i = 0; i < len; i += 4) {
-                u32 addr, data;
+                u32 addr;
+                __le32 data;
 
                 addr = offset + i;
 
                 memcpy(&data, buf + i, 4);
 
-                tw32(GRC_EEPROM_DATA, cpu_to_le32(data));
+                tw32(GRC_EEPROM_DATA, le32_to_cpu(data));
 
                 val = tr32(GRC_EEPROM_ADDR);
                 tw32(GRC_EEPROM_ADDR, val | EEPROM_ADDR_COMPLETE);
@@ -10244,8 +10251,8 @@ static int tg3_nvram_write_block_unbuffered(struct tg3 *tp, u32 offset, u32 len,
                 phy_addr = offset & ~pagemask;
 
                 for (j = 0; j < pagesize; j += 4) {
-                        if ((ret = tg3_nvram_read(tp, phy_addr + j,
-                                                (u32 *) (tmp + j))))
+                        if ((ret = tg3_nvram_read_le(tp, phy_addr + j,
+                                                (__le32 *) (tmp + j))))
                                 break;
                 }
                 if (ret)
@@ -10289,10 +10296,11 @@ static int tg3_nvram_write_block_unbuffered(struct tg3 *tp, u32 offset, u32 len,
                         break;
 
                 for (j = 0; j < pagesize; j += 4) {
-                        u32 data;
+                        __be32 data;
 
-                        data = *((u32 *) (tmp + j));
-                        tw32(NVRAM_WRDATA, cpu_to_be32(data));
+                        data = *((__be32 *) (tmp + j));
+                        /* swab32(le32_to_cpu(data)), actually */
+                        tw32(NVRAM_WRDATA, be32_to_cpu(data));
 
                         tw32(NVRAM_ADDR, phy_addr + j);
 
@@ -10326,10 +10334,11 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
         int i, ret = 0;
 
         for (i = 0; i < len; i += 4, offset += 4) {
-                u32 data, page_off, phy_addr, nvram_cmd;
+                u32 page_off, phy_addr, nvram_cmd;
+                __be32 data;
 
                 memcpy(&data, buf + i, 4);
-                tw32(NVRAM_WRDATA, cpu_to_be32(data));
+                tw32(NVRAM_WRDATA, be32_to_cpu(data));
 
                 page_off = offset % tp->nvram_pagesize;
 
@@ -10831,6 +10840,7 @@ static void __devinit tg3_read_partno(struct tg3 *tp)
                 vpd_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_VPD);
                 for (i = 0; i < 256; i += 4) {
                         u32 tmp, j = 0;
+                        __le32 v;
                         u16 tmp16;
 
                         pci_write_config_word(tp->pdev, vpd_cap + PCI_VPD_ADDR,
@@ -10847,8 +10857,8 @@ static void __devinit tg3_read_partno(struct tg3 *tp)
 
                         pci_read_config_dword(tp->pdev, vpd_cap + PCI_VPD_DATA,
                                               &tmp);
-                        tmp = cpu_to_le32(tmp);
-                        memcpy(&vpd_data[i], &tmp, 4);
+                        v = cpu_to_le32(tmp);
+                        memcpy(&vpd_data[i], &v, 4);
                 }
         }
 
@@ -10941,11 +10951,11 @@ static void __devinit tg3_read_fw_ver(struct tg3 *tp)
 
         offset = offset + ver_offset - start;
         for (i = 0; i < 16; i += 4) {
-                if (tg3_nvram_read(tp, offset + i, &val))
+                __le32 v;
+                if (tg3_nvram_read_le(tp, offset + i, &v))
                         return;
 
-                val = le32_to_cpu(val);
-                memcpy(tp->fw_ver + i, &val, 4);
+                memcpy(tp->fw_ver + i, &v, 4);
         }
 
         if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
@@ -10983,19 +10993,19 @@ static void __devinit tg3_read_fw_ver(struct tg3 *tp)
         tp->fw_ver[bcnt++] = ' ';
 
         for (i = 0; i < 4; i++) {
-                if (tg3_nvram_read(tp, offset, &val))
+                __le32 v;
+                if (tg3_nvram_read_le(tp, offset, &v))
                         return;
 
-                val = le32_to_cpu(val);
-                offset += sizeof(val);
+                offset += sizeof(v);
 
-                if (bcnt > TG3_VER_SIZE - sizeof(val)) {
-                        memcpy(&tp->fw_ver[bcnt], &val, TG3_VER_SIZE - bcnt);
+                if (bcnt > TG3_VER_SIZE - sizeof(v)) {
+                        memcpy(&tp->fw_ver[bcnt], &v, TG3_VER_SIZE - bcnt);
                         break;
                 }
 
-                memcpy(&tp->fw_ver[bcnt], &val, sizeof(val));
-                bcnt += sizeof(val);
+                memcpy(&tp->fw_ver[bcnt], &v, sizeof(v));
+                bcnt += sizeof(v);
         }
 
         tp->fw_ver[TG3_VER_SIZE - 1] = 0;