[net-next 6/9] e1000e: Remove unreachable code
From: Jeff Kirsher <hidden>
Date: 2015-12-15 05:38:50
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Benjamin Poirier <redacted> msi-x interrupts are not shared so there's no need to check if the interrupt was really from this adapter. Signed-off-by: Benjamin Poirier <redacted> Tested-by: Aaron Brown <redacted> Signed-off-by: Jeff Kirsher <redacted> --- drivers/net/ethernet/intel/e1000e/netdev.c | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 955c8c7..26cf183 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c@@ -1907,12 +1907,6 @@ static irqreturn_t e1000_msix_other(int __always_unused irq, void *data) struct e1000_hw *hw = &adapter->hw; u32 icr = er32(ICR); - if (!(icr & E1000_ICR_INT_ASSERTED)) { - if (!test_bit(__E1000_DOWN, &adapter->state)) - ew32(IMS, E1000_IMS_OTHER); - return IRQ_NONE; - } - if (icr & adapter->eiac_mask) ew32(ICS, (icr & adapter->eiac_mask));
--
2.5.0