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i40evf: remove dead code 

The only error case is when the malloc fails, in which case the clean up
loop does nothing at all, so remove it

Signed-off-by: Alan Cox <alan@linux.intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Alan Cox 2016-03-01 16:02:15 -08:00 committed by Jeff Kirsher
parent 5c4654daf2
commit 311f23e9a4
1 changed files with 1 additions and 10 deletions
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11
drivers/net/ethernet/intel/i40evf/i40evf_main.c
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@ -1507,7 +1507,7 @@ static int i40evf_alloc_q_vectors(struct i40evf_adapter *adapter)
adapter->q_vectors = kcalloc(num_q_vectors, sizeof(*q_vector),
GFP_KERNEL);
if (!adapter->q_vectors)
goto err_out;
return -ENOMEM;
for (q_idx = 0; q_idx < num_q_vectors; q_idx++) {
q_vector = &adapter->q_vectors[q_idx];
@ -1519,15 +1519,6 @@ static int i40evf_alloc_q_vectors(struct i40evf_adapter *adapter)
}
return 0;
err_out:
while (q_idx) {
q_idx--;
q_vector = &adapter->q_vectors[q_idx];
netif_napi_del(&q_vector->napi);
}
kfree(adapter->q_vectors);
return -ENOMEM;
}
/**