Use dcr_host_t.base in ibm_emac_mal

This requires us to do a sort-of fake dcr_map(), so that base is set
properly. This will be fixed/removed when the device-tree-aware emac driver
is merged.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/net/ibm_emac/ibm_emac_mal.c b/drivers/net/ibm_emac/ibm_emac_mal.c
index 4e49e8c4f871..dcd8826fc749 100644
--- a/drivers/net/ibm_emac/ibm_emac_mal.c
+++ b/drivers/net/ibm_emac/ibm_emac_mal.c
@@ -413,7 +413,10 @@ static int __init mal_probe(struct ocp_device *ocpdev)
                        ocpdev->def->index);
                 return -ENOMEM;
         }
-        mal->dcrbase = maldata->dcr_base;
+
+        /* XXX This only works for native dcr for now */
+        mal->dcrhost = dcr_map(NULL, maldata->dcr_base, 0);
+
         mal->def = ocpdev->def;
 
         INIT_LIST_HEAD(&mal->poll_list);