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i40evf: remove bogus comment

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This comment is just plain false. VF drivers require MSI-X or they won't
get interrupts at all.

Change-ID: Iaea5e30b6926948aa834a3c506d9a9223d9e3e29
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Mitch Williams
2014-05-10 04:49:05 +00:00
committed by Jeff Kirsher
parent 249c8b8d7e
commit 635ae1e3f5
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/intel/i40evf/i40evf_main.c
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@@ -1130,9 +1130,6 @@ static int i40evf_set_interrupt_capability(struct i40evf_adapter *adapter)
v_budget = min_t(int, pairs, (int)(num_online_cpus() * 2)) + NONQ_VECS;
v_budget = min_t(int, v_budget, (int)adapter->vf_res->max_vectors);
/* A failure in MSI-X entry allocation isn't fatal, but it does
* mean we disable MSI-X capabilities of the adapter.
*/
adapter->msix_entries = kcalloc(v_budget,
sizeof(struct msix_entry), GFP_KERNEL);
if (!adapter->msix_entries) {