e1000: remember node handle
While netbooting with yaboot, code was failing at
dma-map-out.
Remember my-handle and store for further reference,
which is needed for dma-map-out during close. yaboot for
some reason does not set the current-node while calling
close.
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
diff --git a/board-qemu/slof/e1k.fs b/board-qemu/slof/e1k.fs
index 1f2b192..e5596b0 100644
--- a/board-qemu/slof/e1k.fs
+++ b/board-qemu/slof/e1k.fs
@@ -15,6 +15,7 @@
s" network" device-type
INSTANCE VARIABLE obp-tftp-package
+get-node CONSTANT my-phandle
0 VALUE e1k-priv
0 VALUE open-count
@@ -37,6 +38,7 @@
: close ( -- )
+ my-phandle set-node
open-count 0> IF
open-count 1 - dup to open-count
0= IF
