Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight

[sfrench/cifs-2.6.git] / arch / ia64 / sn / pci / pcibr / pcibr_ate.c

diff --git a/arch/ia64/sn/pci/pcibr/pcibr_ate.c b/arch/ia64/sn/pci/pcibr/pcibr_ate.c
index 239b3cedcf2bfde7848aca3ecca03631c228d15e..5bc34eac9e0193b416d3d22690a75d6a63b7c719 100644 (file)
--- a/arch/ia64/sn/pci/pcibr/pcibr_ate.c
+++ b/arch/ia64/sn/pci/pcibr/pcibr_ate.c
@@ -54,6 +54,8 @@ static int find_free_ate(struct ate_resource *ate_resource, int start,
                                        break;
                                }
                        }
+                       if (i >= ate_resource->num_ate)
+                               return -1;
                } else
                        index++;        /* Try next ate */
        }