Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC64]: Handle ISA devices with no 'regs' property.
  [SPARC64]: Update defconfig.
  [SPARC64]: Fix of_iounmap() region release.
  [SPARC64]: Fix "mem=xxx" handling.

3 files changed, 21 insertions, 14 deletions

diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c
index 493d5bbb661b..145d6236954b 100644
--- a/drivers/serial/sunsab.c
+++ b/drivers/serial/sunsab.c
@@ -1037,7 +1037,8 @@ static int __devinit sunsab_init_one(struct uart_sunsab_port *up,
                 err = request_irq(up->port.irq, sunsab_interrupt,
                                   IRQF_SHARED, "sab", up);
                 if (err) {
-                        of_iounmap(up->port.membase,
+                        of_iounmap(&op->resource[0],
+                                   up->port.membase,
                                    sizeof(union sab82532_async_regs));
                         return err;
                 }
@@ -1064,7 +1065,8 @@ static int __devinit sab_probe(struct of_device *op, const struct of_device_id *
                               sizeof(union sab82532_async_regs),
                               (inst * 2) + 1);
         if (err) {
-                of_iounmap(up[0].port.membase,
+                of_iounmap(&op->resource[0],
+                           up[0].port.membase,
                            sizeof(union sab82532_async_regs));
                 free_irq(up[0].port.irq, &up[0]);
                 return err;
@@ -1082,10 +1084,13 @@ static int __devinit sab_probe(struct of_device *op, const struct of_device_id *
 
 static void __devexit sab_remove_one(struct uart_sunsab_port *up)
 {
+        struct of_device *op = to_of_device(up->port.dev);
+
         uart_remove_one_port(&sunsab_reg, &up->port);
         if (!(up->port.line & 1))
                 free_irq(up->port.irq, up);
-        of_iounmap(up->port.membase,
+        of_iounmap(&op->resource[0],
+                   up->port.membase,
                    sizeof(union sab82532_async_regs));
 }
 
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 564592b2b2ba..3ec3df21816b 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -1480,13 +1480,13 @@ static int __devinit su_probe(struct of_device *op, const struct of_device_id *m
         return 0;
 
 out_unmap:
-        of_iounmap(up->port.membase, up->reg_size);
+        of_iounmap(&op->resource[0], up->port.membase, up->reg_size);
         return err;
 }
 
-static int __devexit su_remove(struct of_device *dev)
+static int __devexit su_remove(struct of_device *op)
 {
-        struct uart_sunsu_port *up = dev_get_drvdata(&dev->dev);;
+        struct uart_sunsu_port *up = dev_get_drvdata(&op->dev);
 
         if (up->su_type == SU_PORT_MS ||
             up->su_type == SU_PORT_KBD) {
@@ -1499,9 +1499,9 @@ static int __devexit su_remove(struct of_device *dev)
         }
 
         if (up->port.membase)
-                of_iounmap(up->port.membase, up->reg_size);
+                of_iounmap(&op->resource[0], up->port.membase, up->reg_size);
 
-        dev_set_drvdata(&dev->dev, NULL);
+        dev_set_drvdata(&op->dev, NULL);
 
         return 0;
 }
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index 75de919a9471..244f796dc625 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -1379,13 +1379,15 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
         if (!keyboard_mouse) {
                 err = uart_add_one_port(&sunzilog_reg, &up[0].port);
                 if (err) {
-                        of_iounmap(rp, sizeof(struct zilog_layout));
+                        of_iounmap(&op->resource[0],
+                                   rp, sizeof(struct zilog_layout));
                         return err;
                 }
                 err = uart_add_one_port(&sunzilog_reg, &up[1].port);
                 if (err) {
                         uart_remove_one_port(&sunzilog_reg, &up[0].port);
-                        of_iounmap(rp, sizeof(struct zilog_layout));
+                        of_iounmap(&op->resource[0],
+                                   rp, sizeof(struct zilog_layout));
                         return err;
                 }
         } else {
@@ -1414,18 +1416,18 @@ static void __devexit zs_remove_one(struct uart_sunzilog_port *up)
                 uart_remove_one_port(&sunzilog_reg, &up->port);
 }
 
-static int __devexit zs_remove(struct of_device *dev)
+static int __devexit zs_remove(struct of_device *op)
 {
-        struct uart_sunzilog_port *up = dev_get_drvdata(&dev->dev);
+        struct uart_sunzilog_port *up = dev_get_drvdata(&op->dev);
         struct zilog_layout __iomem *regs;
 
         zs_remove_one(&up[0]);
         zs_remove_one(&up[1]);
 
         regs = sunzilog_chip_regs[up[0].port.line / 2];
-        of_iounmap(regs, sizeof(struct zilog_layout));
+        of_iounmap(&op->resource[0], regs, sizeof(struct zilog_layout));
 
-        dev_set_drvdata(&dev->dev, NULL);
+        dev_set_drvdata(&op->dev, NULL);
 
         return 0;
 }