1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 80b89649e676..4f04fd0956a0 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -336,8 +336,10 @@ int __init find_via_pmu(void)
                         if (gaddr != OF_BAD_ADDR)
                                 gpio_reg = ioremap(gaddr, 0x10);
                 }
-                if (gpio_reg == NULL)
+                if (gpio_reg == NULL) {
                         printk(KERN_ERR "via-pmu: Can't find GPIO reg !\n");
+                        goto fail_gpio;
+                }
         } else
                 pmu_kind = PMU_UNKNOWN;
 
@@ -365,6 +367,9 @@ int __init find_via_pmu(void)
         return 1;
  fail:
         of_node_put(vias);
+        iounmap(gpio_reg);
+        gpio_reg = NULL;
+ fail_gpio:
         vias = NULL;
         return 0;
 }