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| author | Vasanthy Kolluri <vkolluri@cisco.com> | 2010-06-24 10:52:08 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-06-25 20:50:25 -0700 |
| commit | 506e1198413d28446f9a98792b2b38b6bf5f8295 (patch) | |
| tree | e86d4441f76ae2424128261a6df65a0256257dc6 /drivers/net/enic/vnic_wq.c | |
| parent | 1825aca667196f75b193e2d509ea96ffdc8db0ca (diff) | |
| download | linux-506e1198413d28446f9a98792b2b38b6bf5f8295.tar.gz linux-506e1198413d28446f9a98792b2b38b6bf5f8295.tar.bz2 linux-506e1198413d28446f9a98792b2b38b6bf5f8295.zip | |
enic: Bug Fix: Handle surprise hardware removals
Handle surprise hardware removals gracefully during devcmd issue and init,
cleanup of queues.
Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com>
Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/enic/vnic_wq.c')
| -rw-r--r-- | drivers/net/enic/vnic_wq.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/enic/vnic_wq.c b/drivers/net/enic/vnic_wq.c index 6c4d4f7f100f..3ab7fa5501cd 100644 --- a/drivers/net/enic/vnic_wq.c +++ b/drivers/net/enic/vnic_wq.c @@ -178,8 +178,6 @@ void vnic_wq_clean(struct vnic_wq *wq, { struct vnic_wq_buf *buf; - BUG_ON(ioread32(&wq->ctrl->enable)); - buf = wq->to_clean; while (vnic_wq_desc_used(wq) > 0) { |