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| author | David S. Miller | 2011-02-09 02:19:01 +0100 |
|---|---|---|
| committer | David S. Miller | 2011-02-09 02:19:01 +0100 |
| commit | 263fb5b1bf9265d0e4ce59ff6ea92f478b5b61ea (patch) | |
| tree | 5ee497d530185d32421122729af86cf77d0dc649 /drivers/net/benet | |
| parent | net: Kill NETEVENT_PMTU_UPDATE. (diff) | |
| parent | pch_can: fix module reload issue with MSI (diff) | |
| download | kernel-qcow2-linux-263fb5b1bf9265d0e4ce59ff6ea92f478b5b61ea.tar.gz kernel-qcow2-linux-263fb5b1bf9265d0e4ce59ff6ea92f478b5b61ea.tar.xz kernel-qcow2-linux-263fb5b1bf9265d0e4ce59ff6ea92f478b5b61ea.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/e1000e/netdev.c
Diffstat (limited to 'drivers/net/benet')
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 0c7811faf72c..a179cc6d79f2 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -1786,6 +1786,10 @@ int be_cmd_get_seeprom_data(struct be_adapter *adapter, spin_lock_bh(&adapter->mcc_lock); wrb = wrb_from_mccq(adapter); + if (!wrb) { + status = -EBUSY; + goto err; + } req = nonemb_cmd->va; sge = nonembedded_sgl(wrb); @@ -1801,6 +1805,7 @@ int be_cmd_get_seeprom_data(struct be_adapter *adapter, status = be_mcc_notify_wait(adapter); +err: spin_unlock_bh(&adapter->mcc_lock); return status; } |