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[NDISUIO]

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- Forgot a file

svn path=/branches/wlan-bringup/; revision=54817
This commit is contained in:
Cameron Gutman 2012-01-03 16:13:06 +00:00
parent 93d3b91947
commit 81d8d54ecf
1 changed files with 3 additions and 28 deletions
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31
drivers/network/ndisuio/misc.c
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@ -27,19 +27,8 @@ FindAdapterContextByName(PNDIS_STRING DeviceName)
/* Check if the device name matches */
if (RtlEqualUnicodeString(&AdapterContext->DeviceName, DeviceName, TRUE))
{
KeAcquireSpinLockAtDpcLevel(&AdapterContext->Spinlock);
/* Check that it's not being destroyed */
if (AdapterContext->OpenCount > 0)
{
KeReleaseSpinLockFromDpcLevel(&AdapterContext->Spinlock);
KeReleaseSpinLock(&GlobalAdapterListLock, OldIrql);
return AdapterContext;
}
else
{
KeReleaseSpinLockFromDpcLevel(&Adaptercontext->Spinlock);
}
KeReleaseSpinLock(&GlobalAdapterListLock, OldIrql);
return AdapterContext;
}
CurrentEntry = CurrentEntry->Flink;
@ -50,24 +39,10 @@ FindAdapterContextByName(PNDIS_STRING DeviceName)
}
VOID
ReferenceAdapterContext(PNDISUIO_ADAPTER_CONTEXT AdapterContext, BOOLEAN Locked)
ReferenceAdapterContext(PNDISUIO_ADAPTER_CONTEXT AdapterContext)
{
KIRQL OldIrql;
/* Lock if needed */
if (!Locked)
{
KeAcquireSpinLock(&AdapterContext->Spinlock, &OldIrql);
}
/* Increment the open count */
AdapterContext->OpenCount++;
/* Unlock if needed */
if (!Locked)
{
KeReleaseSpinLock(&AdapterContext->Spinlock, OldIrql);
}
}
VOID