fix bug on vpu_mem

修改 vpu_mem 的 region 检查

diff --git a/arch/arm/mach-rk29/vpu_mem.c b/arch/arm/mach-rk29/vpu_mem.c
index 7f15732d11d3df40df50d10d6cfbfc3111c75a33..066fc2be202e6e66be32af33bbf9bd80fd7575b1 100644 (file)
--- a/arch/arm/mach-rk29/vpu_mem.c
+++ b/arch/arm/mach-rk29/vpu_mem.c
@@ -234,9 +234,9 @@ static int region_check(int index)
         "vpu_mem: region_check fail: negative first %d\n", index);\r
     WARN(index >= vpu_mem.num_entries,\r
         "vpu_mem: region_check fail: too large first %d\n", index);\r
-    WARN(end   <= 0,\r
+    WARN(end   <  0,\r
         "vpu_mem: region_check fail: negative end %d\n", end);\r
-    WARN(end   >  vpu_mem.num_entries,\r
+    WARN(end   >= vpu_mem.num_entries,\r
         "vpu_mem: region_check fail: too large end %d\n", end);\r
     WARN(!VPU_MEM_FIRST(index),\r
         "vpu_mem: region_check fail: index %d is not first\n", index);\r