diff options
Diffstat (limited to 'drivers/net/igb/igb_main.c')
| -rw-r--r-- | drivers/net/igb/igb_main.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index e3f521ccf9d..56c14557cea 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -3519,7 +3519,7 @@ static irqreturn_t igb_intr_msi(int irq, void *data) } /** - * igb_intr - Interrupt Handler + * igb_intr - Legacy Interrupt Handler * @irq: interrupt number * @data: pointer to a network interface device structure **/ @@ -3531,7 +3531,6 @@ static irqreturn_t igb_intr(int irq, void *data) /* Interrupt Auto-Mask...upon reading ICR, interrupts are masked. No * need for the IMC write */ u32 icr = rd32(E1000_ICR); - u32 eicr = 0; if (!icr) return IRQ_NONE; /* Not our interrupt */ @@ -3547,8 +3546,6 @@ static irqreturn_t igb_intr(int irq, void *data) adapter->stats.doosync++; } - eicr = rd32(E1000_EICR); - if (icr & (E1000_ICR_RXSEQ | E1000_ICR_LSC)) { hw->mac.get_link_status = 1; /* guard against interrupt when we're going down */ |