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

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

1 files changed, 13 insertions, 14 deletions

diff --git a/include/asm-sparc64/floppy.h b/include/asm-sparc64/floppy.h
index 07ccd6f04b52..f8d57bb5570c 100644
--- a/include/asm-sparc64/floppy.h
+++ b/include/asm-sparc64/floppy.h
@@ -498,15 +498,14 @@ static int sun_pci_fd_test_drive(unsigned long port, int drive)
 #ifdef CONFIG_PCI
 static int __init ebus_fdthree_p(struct linux_ebus_device *edev)
 {
-        if (!strcmp(edev->prom_name, "fdthree"))
+        if (!strcmp(edev->prom_node->name, "fdthree"))
                 return 1;
-        if (!strcmp(edev->prom_name, "floppy")) {
-                char compat[16];
-                prom_getstring(edev->prom_node,
-                               "compatible",
-                               compat, sizeof(compat));
-                compat[15] = '\0';
-                if (!strcmp(compat, "fdthree"))
+        if (!strcmp(edev->prom_node->name, "floppy")) {
+                char *compat;
+
+                compat = of_get_property(edev->prom_node,
+                                         "compatible", NULL);
+                if (compat && !strcmp(compat, "fdthree"))
                         return 1;
         }
         return 0;
@@ -524,12 +523,12 @@ static unsigned long __init isa_floppy_init(void)
 
         for_each_isa(isa_br) {
                 for_each_isadev(isa_dev, isa_br) {
-                        if (!strcmp(isa_dev->prom_name, "dma")) {
+                        if (!strcmp(isa_dev->prom_node->name, "dma")) {
                                 struct sparc_isa_device *child =
                                         isa_dev->child;
 
                                 while (child) {
-                                        if (!strcmp(child->prom_name,
+                                        if (!strcmp(child->prom_node->name,
                                                     "floppy")) {
                                                 isa_dev = child;
                                                 goto isa_done;
@@ -614,6 +613,7 @@ static unsigned long __init sun_floppy_init(void)
                 struct linux_ebus_device *edev = NULL;
                 unsigned long config = 0;
                 void __iomem *auxio_reg;
+                char *state_prop;
 
                 for_each_ebus(ebus) {
                         for_each_ebusdev(edev, ebus) {
@@ -630,9 +630,8 @@ static unsigned long __init sun_floppy_init(void)
 #endif
                 }
 
-                prom_getproperty(edev->prom_node, "status",
-                                 state, sizeof(state));
-                if (!strncmp(state, "disabled", 8))
+                state_prop = of_get_property(edev->prom_node, "status", NULL);
+                if (state_prop && !strncmp(state_prop, "disabled", 8))
                         return 0;
                         
                 FLOPPY_IRQ = edev->irqs[0];
@@ -703,7 +702,7 @@ static unsigned long __init sun_floppy_init(void)
                  */
                 for_each_ebus(ebus) {
                         for_each_ebusdev(edev, ebus) {
-                                if (!strcmp(edev->prom_name, "ecpp")) {
+                                if (!strcmp(edev->prom_node->name, "ecpp")) {
                                         config = edev->resource[1].start;
                                         goto config_done;
                                 }