[SPARC64]: Use in-kernel PROM tree for EBUS and ISA.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 7 deletions

diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c
index 2beb3dded087..5ae684c011f8 100644
--- a/drivers/sbus/char/flash.c
+++ b/drivers/sbus/char/flash.c
@@ -192,9 +192,11 @@ static int __init flash_init(void)
         }
         if (!sdev) {
 #ifdef CONFIG_PCI
+                struct linux_prom_registers *ebus_regs;
+
                 for_each_ebus(ebus) {
                         for_each_ebusdev(edev, ebus) {
-                                if (!strcmp(edev->prom_name, "flashprom"))
+                                if (!strcmp(edev->prom_node->name, "flashprom"))
                                         goto ebus_done;
                         }
                 }
@@ -202,23 +204,23 @@ static int __init flash_init(void)
                 if (!edev)
                         return -ENODEV;
 
-                len = prom_getproperty(edev->prom_node, "reg", (void *)regs, sizeof(regs));
-                if ((len % sizeof(regs[0])) != 0) {
+                ebus_regs = of_get_property(edev->prom_node, "reg", &len);
+                if (!ebus_regs || (len % sizeof(regs[0])) != 0) {
                         printk("flash: Strange reg property size %d\n", len);
                         return -ENODEV;
                 }
 
-                nregs = len / sizeof(regs[0]);
+                nregs = len / sizeof(ebus_regs[0]);
 
                 flash.read_base = edev->resource[0].start;
-                flash.read_size = regs[0].reg_size;
+                flash.read_size = ebus_regs[0].reg_size;
 
                 if (nregs == 1) {
                         flash.write_base = edev->resource[0].start;
-                        flash.write_size = regs[0].reg_size;
+                        flash.write_size = ebus_regs[0].reg_size;
                 } else if (nregs == 2) {
                         flash.write_base = edev->resource[1].start;
-                        flash.write_size = regs[1].reg_size;
+                        flash.write_size = ebus_regs[1].reg_size;
                 } else {
                         printk("flash: Strange number of regs %d\n", nregs);
                         return -ENODEV;