16 files changed, 23 insertions, 23 deletions
diff --git a/src/arm/Gapply_reg_state.c b/src/arm/Gapply_reg_state.c
index eec93046..82f056da 100644
--- a/src/arm/Gapply_reg_state.c
+++ b/src/arm/Gapply_reg_state.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_apply_reg_state (unw_cursor_t *cursor,
 		     void *reg_states_data)
 {
diff --git a/src/arm/Gcreate_addr_space.c b/src/arm/Gcreate_addr_space.c
index 4d59a20a..7b2d6bac 100644
--- a/src/arm/Gcreate_addr_space.c
+++ b/src/arm/Gcreate_addr_space.c
@@ -26,7 +26,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED unw_addr_space_t
+unw_addr_space_t
 unw_create_addr_space (unw_accessors_t *a, int byte_order)
 {
 #ifdef UNW_LOCAL_ONLY
diff --git a/src/arm/Gex_tables.c b/src/arm/Gex_tables.c
index 3f6b5cfc..d6573a65 100644
--- a/src/arm/Gex_tables.c
+++ b/src/arm/Gex_tables.c
@@ -381,7 +381,7 @@ arm_exidx_extract (struct dwarf_cursor *c, uint8_t *buf)
   return nbuf;
 }
 
-PROTECTED int
+int
 arm_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
 			 unw_dyn_info_t *di, unw_proc_info_t *pi,
 			 int need_unwind_info, void *arg)
@@ -444,7 +444,7 @@ arm_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
   return 0;
 }
 
-PROTECTED int
+int
 tdep_search_unwind_table (unw_addr_space_t as, unw_word_t ip,
                              unw_dyn_info_t *di, unw_proc_info_t *pi,
                              int need_unwind_info, void *arg)
diff --git a/src/arm/Gget_proc_info.c b/src/arm/Gget_proc_info.c
index acb78a46..4051a107 100644
--- a/src/arm/Gget_proc_info.c
+++ b/src/arm/Gget_proc_info.c
@@ -24,7 +24,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/Gget_save_loc.c b/src/arm/Gget_save_loc.c
index 63b711d8..9fb07048 100644
--- a/src/arm/Gget_save_loc.c
+++ b/src/arm/Gget_save_loc.c
@@ -24,7 +24,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_get_save_loc (unw_cursor_t *cursor, int reg, unw_save_loc_t *sloc)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/Ginit.c b/src/arm/Ginit.c
index 2d0b2ca8..2720d063 100644
--- a/src/arm/Ginit.c
+++ b/src/arm/Ginit.c
@@ -30,13 +30,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #ifdef UNW_REMOTE_ONLY
 
 /* unw_local_addr_space is a NULL pointer in this case.  */
-PROTECTED unw_addr_space_t unw_local_addr_space;
+unw_addr_space_t unw_local_addr_space;
 
 #else /* !UNW_REMOTE_ONLY */
 
 static struct unw_addr_space local_addr_space;
 
-PROTECTED unw_addr_space_t unw_local_addr_space = &local_addr_space;
+unw_addr_space_t unw_local_addr_space = &local_addr_space;
 
 static inline void *
 uc_addr (unw_tdep_context_t *uc, int reg)
diff --git a/src/arm/Ginit_local.c b/src/arm/Ginit_local.c
index 65941c36..e13519b7 100644
--- a/src/arm/Ginit_local.c
+++ b/src/arm/Ginit_local.c
@@ -28,7 +28,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #ifdef UNW_REMOTE_ONLY
 
-PROTECTED int
+int
 unw_init_local (unw_cursor_t *cursor, unw_context_t *uc)
 {
   return -UNW_EINVAL;
@@ -52,13 +52,13 @@ unw_init_local_common (unw_cursor_t *cursor, unw_context_t *uc, unsigned use_pre
   return common_init (c, use_prev_instr);
 }
 
-PROTECTED int
+int
 unw_init_local (unw_cursor_t *cursor, unw_context_t *uc)
 {
   return unw_init_local_common(cursor, uc, 1);
 }
 
-PROTECTED int
+int
 unw_init_local2 (unw_cursor_t *cursor, unw_context_t *uc, int flag)
 {
   if (!flag)
diff --git a/src/arm/Ginit_remote.c b/src/arm/Ginit_remote.c
index f284e994..9b8ba5b8 100644
--- a/src/arm/Ginit_remote.c
+++ b/src/arm/Ginit_remote.c
@@ -25,7 +25,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "init.h"
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_init_remote (unw_cursor_t *cursor, unw_addr_space_t as, void *as_arg)
 {
 #ifdef UNW_LOCAL_ONLY
diff --git a/src/arm/Gos-freebsd.c b/src/arm/Gos-freebsd.c
index 3b9d2c3e..8efdebac 100644
--- a/src/arm/Gos-freebsd.c
+++ b/src/arm/Gos-freebsd.c
@@ -34,7 +34,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "offsets.h"
 #include "ex_tables.h"
 
-PROTECTED int
+int
 unw_handle_signal_frame (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
@@ -91,7 +91,7 @@ unw_handle_signal_frame (unw_cursor_t *cursor)
 
 /* Returns 1 in case of a non-RT signal frame and 2 in case of a RT signal
    frame. */
-PROTECTED int
+int
 unw_is_signal_frame (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/Gos-linux.c b/src/arm/Gos-linux.c
index 585c2014..e14295a4 100644
--- a/src/arm/Gos-linux.c
+++ b/src/arm/Gos-linux.c
@@ -29,7 +29,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "unwind_i.h"
 #include "offsets.h"
 
-PROTECTED int
+int
 unw_handle_signal_frame (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
@@ -149,7 +149,7 @@ unw_handle_signal_frame (unw_cursor_t *cursor)
 
 /* Returns 1 in case of a non-RT signal frame and 2 in case of a RT signal
    frame. */
-PROTECTED int
+int
 unw_is_signal_frame (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/Gos-other.c b/src/arm/Gos-other.c
index 66f38b1d..6f4e1b3d 100644
--- a/src/arm/Gos-other.c
+++ b/src/arm/Gos-other.c
@@ -29,13 +29,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "unwind_i.h"
 #include "offsets.h"
 
-PROTECTED int
+int
 unw_handle_signal_frame (unw_cursor_t *cursor)
 {
   return -UNW_EUNSPEC;
 }
 
-PROTECTED int
+int
 unw_is_signal_frame (unw_cursor_t *cursor)
 {
 #if defined(__QNX__)
diff --git a/src/arm/Greg_states_iterate.c b/src/arm/Greg_states_iterate.c
index a39837a1..a17dc1b5 100644
--- a/src/arm/Greg_states_iterate.c
+++ b/src/arm/Greg_states_iterate.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_reg_states_iterate (unw_cursor_t *cursor,
 			unw_reg_states_callback cb, void *token)
 {
diff --git a/src/arm/Gresume.c b/src/arm/Gresume.c
index 9fe264ea..a8288628 100644
--- a/src/arm/Gresume.c
+++ b/src/arm/Gresume.c
@@ -132,7 +132,7 @@ establish_machine_state (struct cursor *c)
     }
 }
 
-PROTECTED int
+int
 unw_resume (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/Gstep.c b/src/arm/Gstep.c
index ae2f10f0..669af7c7 100644
--- a/src/arm/Gstep.c
+++ b/src/arm/Gstep.c
@@ -82,7 +82,7 @@ arm_exidx_step (struct cursor *c)
   return (c->dwarf.ip == 0) ? 0 : 1;
 }
 
-PROTECTED int
+int
 unw_step (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/arm/is_fpreg.c b/src/arm/is_fpreg.c
index 3b36a03d..e55bcff0 100644
--- a/src/arm/is_fpreg.c
+++ b/src/arm/is_fpreg.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 /* FIXME: I'm not sure if libunwind's GP/FP register distinction is very useful
    on ARM.  Count all the FP or coprocessor registers we know about for now.  */
 
-PROTECTED int
+int
 unw_is_fpreg (int regnum)
 {
   return ((regnum >= UNW_ARM_S0 && regnum <= UNW_ARM_S31)
diff --git a/src/arm/regname.c b/src/arm/regname.c
index 474337a5..7cac630c 100644
--- a/src/arm/regname.c
+++ b/src/arm/regname.c
@@ -80,7 +80,7 @@ static const char *regname[] =
     "d24", "d25", "d26", "d27", "d28", "d29", "d30", "d31",
   };
 
-PROTECTED const char *
+const char *
 unw_regname (unw_regnum_t reg)
 {
   if (reg < (unw_regnum_t) ARRAY_SIZE (regname))