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Commit d1fcc172 authored Aug 15, 2013 by Manish Chopra Committed by David S. Miller Aug 15, 2013

qlcnic: Fix diagnostic interrupt test for 83xx adapters



o Do not allow interrupt test when adapter is resetting.

Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 482b3c36

drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -3266,6 +3266,11 @@ int qlcnic_83xx_interrupt_test(struct net_device *netdev)
		u8 val;
		int ret, max_sds_rings = adapter->max_sds_rings;

		if (test_bit(__QLCNIC_RESETTING, &adapter->state)) {
		netdev_info(netdev, "Device is resetting\n");
		return -EBUSY;
		}

		if (qlcnic_get_diag_lock(adapter)) {
		netdev_info(netdev, "Device in diagnostics mode\n");
		return -EBUSY;