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, 8 insertions, 8 deletions

diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c
index fc23d273fb1a..151df73df475 100644
--- a/drivers/scsi/sun_esp.c
+++ b/drivers/scsi/sun_esp.c
@@ -125,7 +125,7 @@ static void __devinit esp_get_scsi_id(struct esp *esp, struct of_device *espdma)
         struct of_device *op = esp->dev;
         struct device_node *dp;
 
-        dp = op->node;
+        dp = op->dev.of_node;
         esp->scsi_id = of_getintprop_default(dp, "initiator-id", 0xff);
         if (esp->scsi_id != 0xff)
                 goto done;
@@ -134,7 +134,7 @@ static void __devinit esp_get_scsi_id(struct esp *esp, struct of_device *espdma)
         if (esp->scsi_id != 0xff)
                 goto done;
 
-        esp->scsi_id = of_getintprop_default(espdma->node,
+        esp->scsi_id = of_getintprop_default(espdma->dev.of_node,
                                              "scsi-initiator-id", 7);
 
 done:
@@ -147,7 +147,7 @@ static void __devinit esp_get_differential(struct esp *esp)
         struct of_device *op = esp->dev;
         struct device_node *dp;
 
-        dp = op->node;
+        dp = op->dev.of_node;
         if (of_find_property(dp, "differential", NULL))
                 esp->flags |= ESP_FLAG_DIFFERENTIAL;
         else
@@ -160,7 +160,7 @@ static void __devinit esp_get_clock_params(struct esp *esp)
         struct device_node *bus_dp, *dp;
         int fmhz;
 
-        dp = op->node;
+        dp = op->dev.of_node;
         bus_dp = dp->parent;
 
         fmhz = of_getintprop_default(dp, "clock-frequency", 0);
@@ -172,12 +172,12 @@ static void __devinit esp_get_clock_params(struct esp *esp)
 
 static void __devinit esp_get_bursts(struct esp *esp, struct of_device *dma_of)
 {
-        struct device_node *dma_dp = dma_of->node;
+        struct device_node *dma_dp = dma_of->dev.of_node;
         struct of_device *op = esp->dev;
         struct device_node *dp;
         u8 bursts, val;
 
-        dp = op->node;
+        dp = op->dev.of_node;
         bursts = of_getintprop_default(dp, "burst-sizes", 0xff);
         val = of_getintprop_default(dma_dp, "burst-sizes", 0xff);
         if (val != 0xff)
@@ -565,7 +565,7 @@ fail:
 static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device_id *match)
 {
         struct device_node *dma_node = NULL;
-        struct device_node *dp = op->node;
+        struct device_node *dp = op->dev.of_node;
         struct of_device *dma_of = NULL;
         int hme = 0;
 
@@ -574,7 +574,7 @@ static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device
              !strcmp(dp->parent->name, "dma")))
                 dma_node = dp->parent;
         else if (!strcmp(dp->name, "SUNW,fas")) {
-                dma_node = op->node;
+                dma_node = op->dev.of_node;
                 hme = 1;
         }
         if (dma_node)