diff options
| author | Ivan Vecera <ivecera@redhat.com> | 2010-12-14 05:43:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-16 14:12:26 -0800 |
| commit | 2984961c388381c1830f95e1c2dc2137301b1009 (patch) | |
| tree | cef2c252c2cf0d6f0e8660d3372a1aa81eba312d /drivers/net/benet/be.h | |
| parent | f88a4a9b65a6f3422b81be995535d0e69df11bb8 (diff) | |
be2net: use mutex instead of spin lock for mbox_lock
Since the mbox polling uses the schedule_timeout, the mbox_lock should be
a mutex and not a spin lock.
The commit f25b03a replaced udelay() with schedule_timeout() but didn't
change mbox_lock to semaphore or mutex.
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/benet/be.h')
| -rw-r--r-- | drivers/net/benet/be.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h index 4594a28b1f6..d64313b7090 100644 --- a/drivers/net/benet/be.h +++ b/drivers/net/benet/be.h @@ -234,7 +234,7 @@ struct be_adapter { u8 __iomem *db; /* Door Bell */ u8 __iomem *pcicfg; /* PCI config space */ - spinlock_t mbox_lock; /* For serializing mbox cmds to BE card */ + struct mutex mbox_lock; /* For serializing mbox cmds to BE card */ struct be_dma_mem mbox_mem; /* Mbox mem is adjusted to align to 16 bytes. The allocated addr * is stored for freeing purpose */ |