Merge remote-tracking branch 'wireless-next/master' into mac80211-next

1 files changed, 2 insertions, 74 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index ed79a1c53b59..4dbd62968c7a 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -1923,10 +1923,6 @@ void igb_set_fw_version(struct igb_adapter *adapter)
         return;
 }
 
-static const struct i2c_board_info i350_sensor_info = {
-        I2C_BOARD_INFO("i350bb", 0Xf8),
-};
-
 /*  igb_init_i2c - Init I2C interface
  *  @adapter: pointer to adapter structure
  *
@@ -6227,13 +6223,6 @@ static struct sk_buff *igb_build_rx_buffer(struct igb_ring *rx_ring,
         /* If we spanned a buffer we have a huge mess so test for it */
         BUG_ON(unlikely(!igb_test_staterr(rx_desc, E1000_RXD_STAT_EOP)));
 
-        /* Guarantee this function can be used by verifying buffer sizes */
-        BUILD_BUG_ON(SKB_WITH_OVERHEAD(IGB_RX_BUFSZ) < (NET_SKB_PAD +
-                                                        NET_IP_ALIGN +
-                                                        IGB_TS_HDR_LEN +
-                                                        ETH_FRAME_LEN +
-                                                        ETH_FCS_LEN));
-
         rx_buffer = &rx_ring->rx_buffer_info[rx_ring->next_to_clean];
         page = rx_buffer->page;
         prefetchw(page);
@@ -7724,67 +7713,6 @@ static void igb_init_dmac(struct igb_adapter *adapter, u32 pba)
         }
 }
 
-static DEFINE_SPINLOCK(i2c_clients_lock);
-
-/*  igb_get_i2c_client - returns matching client
- *  in adapters's client list.
- *  @adapter: adapter struct
- *  @dev_addr: device address of i2c needed.
- */
-static struct i2c_client *
-igb_get_i2c_client(struct igb_adapter *adapter, u8 dev_addr)
-{
-        ulong flags;
-        struct igb_i2c_client_list *client_list;
-        struct i2c_client *client = NULL;
-        struct i2c_board_info client_info = {
-                I2C_BOARD_INFO("igb", 0x00),
-        };
-
-        spin_lock_irqsave(&i2c_clients_lock, flags);
-        client_list = adapter->i2c_clients;
-
-        /* See if we already have an i2c_client */
-        while (client_list) {
-                if (client_list->client->addr == (dev_addr >> 1)) {
-                        client = client_list->client;
-                        goto exit;
-                } else {
-                        client_list = client_list->next;
-                }
-        }
-
-        /* no client_list found, create a new one */
-        client_list = kzalloc(sizeof(*client_list), GFP_ATOMIC);
-        if (client_list == NULL)
-                goto exit;
-
-        /* dev_addr passed to us is left-shifted by 1 bit
-         * i2c_new_device call expects it to be flush to the right.
-         */
-        client_info.addr = dev_addr >> 1;
-        client_info.platform_data = adapter;
-        client_list->client = i2c_new_device(&adapter->i2c_adap, &client_info);
-        if (client_list->client == NULL) {
-                dev_info(&adapter->pdev->dev,
-                        "Failed to create new i2c device..\n");
-                goto err_no_client;
-        }
-
-        /* insert new client at head of list */
-        client_list->next = adapter->i2c_clients;
-        adapter->i2c_clients = client_list;
-
-        client = client_list->client;
-        goto exit;
-
-err_no_client:
-        kfree(client_list);
-exit:
-        spin_unlock_irqrestore(&i2c_clients_lock, flags);
-        return client;
-}
-
 /*  igb_read_i2c_byte - Reads 8 bit word over I2C
  *  @hw: pointer to hardware structure
  *  @byte_offset: byte offset to read
@@ -7798,7 +7726,7 @@ s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset,
                                 u8 dev_addr, u8 *data)
 {
         struct igb_adapter *adapter = container_of(hw, struct igb_adapter, hw);
-        struct i2c_client *this_client = igb_get_i2c_client(adapter, dev_addr);
+        struct i2c_client *this_client = adapter->i2c_client;
         s32 status;
         u16 swfw_mask = 0;
 
@@ -7835,7 +7763,7 @@ s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset,
                                  u8 dev_addr, u8 data)
 {
         struct igb_adapter *adapter = container_of(hw, struct igb_adapter, hw);
-        struct i2c_client *this_client = igb_get_i2c_client(adapter, dev_addr);
+        struct i2c_client *this_client = adapter->i2c_client;
         s32 status;
         u16 swfw_mask = E1000_SWFW_PHY0_SM;