of: Always use 'struct device.of_node' to get device node pointer.

The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c
index 129a6bebd6e3..26391853277f 100644
--- a/drivers/infiniband/hw/ehca/ehca_main.c
+++ b/drivers/infiniband/hw/ehca/ehca_main.c
@@ -291,8 +291,9 @@ static int ehca_sense_attributes(struct ehca_shca *shca)
         };
 
         ehca_gen_dbg("Probing adapter %s...",
-                     shca->ofdev->node->full_name);
-        loc_code = of_get_property(shca->ofdev->node, "ibm,loc-code", NULL);
+                     shca->ofdev->dev.of_node->full_name);
+        loc_code = of_get_property(shca->ofdev->dev.of_node, "ibm,loc-code",
+                                   NULL);
         if (loc_code)
                 ehca_gen_dbg(" ... location lode=%s", loc_code);
 
@@ -720,16 +721,16 @@ static int __devinit ehca_probe(struct of_device *dev,
         int ret, i, eq_size;
         unsigned long flags;
 
-        handle = of_get_property(dev->node, "ibm,hca-handle", NULL);
+        handle = of_get_property(dev->dev.of_node, "ibm,hca-handle", NULL);
         if (!handle) {
                 ehca_gen_err("Cannot get eHCA handle for adapter: %s.",
-                             dev->node->full_name);
+                             dev->dev.of_node->full_name);
                 return -ENODEV;
         }
 
         if (!(*handle)) {
                 ehca_gen_err("Wrong eHCA handle for adapter: %s.",
-                             dev->node->full_name);
+                             dev->dev.of_node->full_name);
                 return -ENODEV;
         }