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path: root/drivers/net/igb/e1000_mac.c
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Diffstat (limited to 'drivers/net/igb/e1000_mac.c')
-rw-r--r--drivers/net/igb/e1000_mac.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/igb/e1000_mac.c b/drivers/net/igb/e1000_mac.c
index 2a8a886b37e..be8d010e402 100644
--- a/drivers/net/igb/e1000_mac.c
+++ b/drivers/net/igb/e1000_mac.c
@@ -1367,7 +1367,8 @@ out:
* igb_enable_mng_pass_thru - Enable processing of ARP's
* @hw: pointer to the HW structure
*
- * Verifies the hardware needs to allow ARPs to be processed by the host.
+ * Verifies the hardware needs to leave interface enabled so that frames can
+ * be directed to and from the management interface.
**/
bool igb_enable_mng_pass_thru(struct e1000_hw *hw)
{
@@ -1380,8 +1381,7 @@ bool igb_enable_mng_pass_thru(struct e1000_hw *hw)
manc = rd32(E1000_MANC);
- if (!(manc & E1000_MANC_RCV_TCO_EN) ||
- !(manc & E1000_MANC_EN_MAC_ADDR_FILTER))
+ if (!(manc & E1000_MANC_RCV_TCO_EN))
goto out;
if (hw->mac.arc_subsystem_valid) {