patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / drivers / ieee1394 / highlevel.c

diff --git a/drivers/ieee1394/highlevel.c b/drivers/ieee1394/highlevel.c
index 67fc9f7..50c403c 100644 (file)
--- a/drivers/ieee1394/highlevel.c
+++ b/drivers/ieee1394/highlevel.c
@@ -383,7 +383,7 @@ u64 hpsb_allocate_and_register_addrspace(struct hpsb_highlevel *hl,
                a2sa = a2->start & align_mask;
                a2ea = (a2->end + alignment -1) & align_mask;
 
-               if ((a2sa - a1ea >= size) && (a2sa - start >= size) && (end - a1ea >= size)) {
+               if ((a2sa - a1ea >= size) && (a2sa - start >= size) && (a2sa > start)) {
                        as->start = max(start, a1ea);
                        as->end = as->start + size;
                        list_add(&as->host_list, entry);