diff options
| author | Benjamin Poirier <bpoirier@suse.com> | 2015-11-10 02:50:18 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-12-15 06:30:21 +0300 |
| commit | 4d432f67ff004dc387ba307d418d0eae4fa9dc13 (patch) | |
| tree | 44ed3d45f2b8d15e17fbfdcee09b5d46b530d9bf /drivers/net/ethernet/intel/e1000e | |
| parent | d602de05934c1d3022b153ff879e81f65df2a7b6 (diff) | |
| download | linux-4d432f67ff004dc387ba307d418d0eae4fa9dc13.tar.xz | |
e1000e: Remove unreachable code
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 <bpoirier@suse.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/netdev.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 955c8c76c680..26cf1833b86d 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)); |