linux-mips-low.c: Change "private" variable name

[deliverable/binutils-gdb.git] / gdb / bfin-tdep.c

diff --git a/gdb/bfin-tdep.c b/gdb/bfin-tdep.c
index 4ea5be7added1e2852d715befece1ecd62658411..1d48225b420f2f5b6e629527a62ec5c30bc860de 100644 (file)
--- a/gdb/bfin-tdep.c
+++ b/gdb/bfin-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for Analog Devices Blackfin processor, for GDB.
 
-   Copyright (C) 2005-2014 Free Software Foundation, Inc.
+   Copyright (C) 2005-2015 Free Software Foundation, Inc.
 
    Contributed by Analog Devices, Inc.
 
@@ -292,7 +292,7 @@ bfin_frame_cache (struct frame_info *this_frame, void **this_cache)
   int i;
 
   if (*this_cache)
-    return *this_cache;
+    return (struct bfin_frame_cache *) *this_cache;
 
   cache = bfin_alloc_frame_cache ();
   *this_cache = cache;
@@ -566,8 +566,8 @@ bfin_push_dummy_call (struct gdbarch *gdbarch,
 static int
 bfin_reg_to_regnum (struct gdbarch *gdbarch, int reg)
 {
-  if (reg > ARRAY_SIZE (map_gcc_gdb))
-    return 0;
+  if (reg < 0 || reg >= ARRAY_SIZE (map_gcc_gdb))
+    return -1;
 
   return map_gcc_gdb[reg];
 }