ibmvnic: Return from ibmvnic_resume if not in VNIC_OPEN state

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If the ibmvnic driver is not in the VNIC_OPEN state, return from
ibmvnic_resume callback. If we are not in the VNIC_OPEN state, interrupts
may not be initialized and directly calling the interrupt handler will
cause a crash.

Signed-off-by: John Allen <jallen@linux.vnet.ibm.com>
Reviewed-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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John Allen 2017-06-19 11:27:53 -05:00 • committed by David S. Miller

parent ca83697cdc

commit cb89ba243b

1 changed files with 3 additions and 0 deletions

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drivers/net/ethernet/ibm/ibmvnic.c

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