Duane Ellis: fix warnings

[openocd.git] / src / target / feroceon.c

diff --git a/src/target/feroceon.c b/src/target/feroceon.c
index 8178e556b1a0bb9ad6ea1f73406b113e6435162d..9c774716cf7ebe5cb9007a9d77a53fe1850fc1d5 100644 (file)
--- a/src/target/feroceon.c
+++ b/src/target/feroceon.c
@@ -58,7 +58,7 @@ int feroceon_examine(struct target_s *target);
 int feroceon_target_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct target_s *target);
 int feroceon_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buffer);
 int feroceon_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
-int feroceon_quit();
+int feroceon_quit(void);
 
 target_type_t feroceon_target =
 {
@@ -381,6 +381,7 @@ void feroceon_branch_resume_thumb(target_t *target)
        arm_jtag_t *jtag_info = &arm7_9->jtag_info;
        u32 r0 = buf_get_u32(armv4_5->core_cache->reg_list[0].value, 0, 32);
        u32 pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
+       (void)(r0); // use R0... 
 
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
        arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
@@ -627,7 +628,7 @@ int feroceon_init_target(struct command_context_s *cmd_ctx, struct target_s *tar
        return ERROR_OK;
 }
 
-int feroceon_quit()
+int feroceon_quit(void)
 {
        return ERROR_OK;
 }