fm10k: return proper error code when pci_enable_msix_range fails
authorJacob Keller <jacob.e.keller@intel.com>
Tue, 7 Jun 2016 23:09:01 +0000 (16:09 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 20 Jul 2016 22:22:16 +0000 (15:22 -0700)
commit30e23b711c7b92dea664e61c3eb4b2cdc4b262e9
tree1a00b443b1f9d662d9444503940cdadc59483d16
parent0356b23bcc347d4020f2883ad083ab54e573e214
fm10k: return proper error code when pci_enable_msix_range fails

The pci_enable_msix_range() function returns a positive value of the
number of allocated vectors if it succeeds. On failure it returns
a negative error code. Return this code properly so that the error
message printed by the driver will show the actual error code instead of
being masked by -ENOMEM.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/fm10k/fm10k_main.c