diff options
| author | Mitch Williams <mitch.a.williams@intel.com> | 2017-08-22 12:57:51 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2017-10-02 21:46:35 +0200 |
| commit | 1b7b7596aeebc21913bad49eb6a2c364c4b2988a (patch) | |
| tree | a8f523805ec651ade83bdbf723d120247b5f392e /drivers | |
| parent | i40evf: Enable VF to request an alternate queue allocation (diff) | |
| download | linux-1b7b7596aeebc21913bad49eb6a2c364c4b2988a.tar.xz linux-1b7b7596aeebc21913bad49eb6a2c364c4b2988a.zip | |
i40e: make i40evf_map_rings_to_vectors void
This function cannot fail, so why is it returning a value? And why are
we checking it? Why shouldn't we just make it void? Why is this commit
message made up of only questions?
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 8c513ce84345..f2f1e754c2ce 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -430,12 +430,11 @@ i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx) * group the rings as "efficiently" as possible. You would add new * mapping configurations in here. **/ -static int i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) +static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) { int rings_remaining = adapter->num_active_queues; int ridx = 0, vidx = 0; int q_vectors; - int err = 0; q_vectors = adapter->num_msix_vectors - NONQ_VECS; @@ -451,8 +450,6 @@ static int i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) } adapter->aq_required |= I40EVF_FLAG_AQ_MAP_VECTORS; - - return err; } #ifdef CONFIG_NET_POLL_CONTROLLER @@ -1578,9 +1575,7 @@ static int i40evf_reinit_interrupt_scheme(struct i40evf_adapter *adapter) set_bit(__I40E_VSI_DOWN, adapter->vsi.state); - err = i40evf_map_rings_to_vectors(adapter); - if (err) - goto err; + i40evf_map_rings_to_vectors(adapter); if (RSS_AQ(adapter)) adapter->aq_required |= I40EVF_FLAG_AQ_CONFIGURE_RSS; |