diff options
Diffstat (limited to 'drivers/net/e1000e/netdev.c')
-rw-r--r-- | drivers/net/e1000e/netdev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index 1693ed116b16..ca82f19a7ed1 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c | |||
@@ -621,7 +621,6 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) | |||
621 | struct e1000_buffer *buffer_info; | 621 | struct e1000_buffer *buffer_info; |
622 | unsigned int i, eop; | 622 | unsigned int i, eop; |
623 | unsigned int count = 0; | 623 | unsigned int count = 0; |
624 | bool cleaned = false; | ||
625 | unsigned int total_tx_bytes = 0, total_tx_packets = 0; | 624 | unsigned int total_tx_bytes = 0, total_tx_packets = 0; |
626 | 625 | ||
627 | i = tx_ring->next_to_clean; | 626 | i = tx_ring->next_to_clean; |
@@ -630,7 +629,8 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) | |||
630 | 629 | ||
631 | while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) && | 630 | while ((eop_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) && |
632 | (count < tx_ring->count)) { | 631 | (count < tx_ring->count)) { |
633 | for (cleaned = 0; !cleaned; count++) { | 632 | bool cleaned = false; |
633 | for (; !cleaned; count++) { | ||
634 | tx_desc = E1000_TX_DESC(*tx_ring, i); | 634 | tx_desc = E1000_TX_DESC(*tx_ring, i); |
635 | buffer_info = &tx_ring->buffer_info[i]; | 635 | buffer_info = &tx_ring->buffer_info[i]; |
636 | cleaned = (i == eop); | 636 | cleaned = (i == eop); |
@@ -661,8 +661,8 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) | |||
661 | tx_ring->next_to_clean = i; | 661 | tx_ring->next_to_clean = i; |
662 | 662 | ||
663 | #define TX_WAKE_THRESHOLD 32 | 663 | #define TX_WAKE_THRESHOLD 32 |
664 | if (cleaned && netif_carrier_ok(netdev) && | 664 | if (count && netif_carrier_ok(netdev) && |
665 | e1000_desc_unused(tx_ring) >= TX_WAKE_THRESHOLD) { | 665 | e1000_desc_unused(tx_ring) >= TX_WAKE_THRESHOLD) { |
666 | /* Make sure that anybody stopping the queue after this | 666 | /* Make sure that anybody stopping the queue after this |
667 | * sees the new next_to_clean. | 667 | * sees the new next_to_clean. |
668 | */ | 668 | */ |