diff options
| author | Manish Chopra <manish.chopra@qlogic.com> | 2013-08-15 16:29:29 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-16 01:35:01 +0400 |
| commit | d1fcc172570fa4de69c60bdabe1e1ccfcfe80c26 (patch) | |
| tree | 0a0d990c153d27186470a762dac17b1fe0a699b5 /drivers/net/ethernet | |
| parent | 482b3c3634f73f32bf1059b4470e1c5709c05ddf (diff) | |
| download | linux-d1fcc172570fa4de69c60bdabe1e1ccfcfe80c26.tar.xz | |
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>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c index 92da9980a0a0..9d4bb7f83904 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c @@ -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; |