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(parent: e47f031) | patch
ixgbevf: Handle previously-freed msix_entries
authorMark Rustad <mark.d.rustad@intel.com>
Fri, 28 Oct 2016 17:46:39 +0000 (10:46 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Sat, 5 Nov 2016 00:38:10 +0000 (17:38 -0700)
commita5357e35483cd94f93a8111cd1243688e804bc95
tree1114365172d715e0f9e6b1233992d4b55c629812tree | snapshot
parente47f031dc26ce99f4cb1cfdfe354bacce9e50db3commit | diff
ixgbevf: Handle previously-freed msix_entries

The msix_entries memory can be freed by a previous suspend or
remove, so don't crash on close when it isn't there. Also only
clear the interrupts when the interface is up, because there
aren't any when it is not up.

Signed-off-by: Mark Rustad <mark.d.rustad@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/ixgbevf/ixgbevf_main.c diff | blob | history
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