ixgbe: Break recursion in case of removal

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When an adapter is removed and registers all read as all one's,
an infinite recursion can happen between ixgbe_clear_vmdq_generic
and ixgbe_clear_rar_generic. Adding a check for removal breaks
this recursion.

Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Mark Rustad 2014-03-01 05:21:00 +00:00 • committed by Jeff Kirsher

parent 10bdd67b4a

commit 19458bd425

1 changed files with 3 additions and 0 deletions

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drivers/net/ethernet/intel/ixgbe/ixgbe_common.c

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