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path: root/drivers/net/igb/e1000_82575.c
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Diffstat (limited to 'drivers/net/igb/e1000_82575.c')
-rw-r--r--drivers/net/igb/e1000_82575.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index c4506bf1fca2..5d2c2fbf926b 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -798,65 +798,6 @@ static void igb_init_rx_addrs_82575(struct e1000_hw *hw, u16 rar_count)
}
/**
- * igb_update_mc_addr_list - Update Multicast addresses
- * @hw: pointer to the HW structure
- * @mc_addr_list: array of multicast addresses to program
- * @mc_addr_count: number of multicast addresses to program
- * @rar_used_count: the first RAR register free to program
- * @rar_count: total number of supported Receive Address Registers
- *
- * Updates the Receive Address Registers and Multicast Table Array.
- * The caller must have a packed mc_addr_list of multicast addresses.
- * The parameter rar_count will usually be hw->mac.rar_entry_count
- * unless there are workarounds that change this.
- **/
-void igb_update_mc_addr_list(struct e1000_hw *hw,
- u8 *mc_addr_list, u32 mc_addr_count,
- u32 rar_used_count, u32 rar_count)
-{
- u32 hash_value;
- u32 i;
- u8 addr[6] = {0,0,0,0,0,0};
- /*
- * This function is essentially the same as that of
- * igb_update_mc_addr_list_generic. However it also takes care
- * of the special case where the register offset of the
- * second set of RARs begins elsewhere. This is implicitly taken care by
- * function e1000_rar_set_generic.
- */
-
- /*
- * Load the first set of multicast addresses into the exact
- * filters (RAR). If there are not enough to fill the RAR
- * array, clear the filters.
- */
- for (i = rar_used_count; i < rar_count; i++) {
- if (mc_addr_count) {
- igb_rar_set(hw, mc_addr_list, i);
- mc_addr_count--;
- mc_addr_list += ETH_ALEN;
- } else {
- igb_rar_set(hw, addr, i);
- }
- }
-
- /* Clear the old settings from the MTA */
- hw_dbg("Clearing MTA\n");
- for (i = 0; i < hw->mac.mta_reg_count; i++) {
- array_wr32(E1000_MTA, i, 0);
- wrfl();
- }
-
- /* Load any remaining multicast addresses into the hash table. */
- for (; mc_addr_count > 0; mc_addr_count--) {
- hash_value = igb_hash_mc_addr(hw, mc_addr_list);
- hw_dbg("Hash value = 0x%03X\n", hash_value);
- igb_mta_set(hw, hash_value);
- mc_addr_list += ETH_ALEN;
- }
-}
-
-/**
* igb_shutdown_fiber_serdes_link_82575 - Remove link during power down
* @hw: pointer to the HW structure
*