Remove whitespace that occurs before ')'.

[fw/openocd] / src / target / etm_dummy.c

diff --git a/src/target/etm_dummy.c b/src/target/etm_dummy.c
index b22f1f6cb496aeaff63718c60094afbce088b46a..4b84fd32061b64279e424f2e848c703e20fe00ca 100644 (file)
--- a/src/target/etm_dummy.c
+++ b/src/target/etm_dummy.c
@@ -21,85 +21,75 @@
 #include "config.h"
 #endif
 
-#include <string.h>
-
 #include "etm_dummy.h"
-#include "etm.h"
-
 #include "arm7_9_common.h"
-#include "log.h"
-#include "types.h"
-#include "binarybuffer.h"
-#include "target.h"
-#include "register.h"
-#include "jtag.h"
 
-#include <stdlib.h>
 
-int handle_etm_dummy_config_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+static int handle_etm_dummy_config_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
        target_t *target;
        armv4_5_common_t *armv4_5;
        arm7_9_common_t *arm7_9;
-       
-       target = get_target_by_num(strtoul(args[0], NULL, 0));
-       
+
+       target = get_target(args[0]);
+
        if (!target)
        {
-               ERROR("target number '%s' not defined", args[0]);
-               exit(-1);
+               LOG_ERROR("target '%s' not defined", args[0]);
+               return ERROR_FAIL;
        }
-       
+
        if (arm7_9_get_arch_pointers(target, &armv4_5, &arm7_9) != ERROR_OK)
        {
                command_print(cmd_ctx, "current target isn't an ARM7/ARM9 target");
-               return ERROR_OK;
+               return ERROR_FAIL;
        }
-       
+
        if (arm7_9->etm_ctx)
        {
                arm7_9->etm_ctx->capture_driver_priv = NULL;
        }
        else
        {
-               ERROR("target has no ETM defined, ETM dummy left unconfigured");
+               LOG_ERROR("target has no ETM defined, ETM dummy left unconfigured");
+               return ERROR_FAIL;
        }
 
        return ERROR_OK;
 }
 
-int etm_dummy_register_commands(struct command_context_s *cmd_ctx)
+static int etm_dummy_register_commands(struct command_context_s *cmd_ctx)
 {
        command_t *etm_dummy_cmd;
-       
+
        etm_dummy_cmd = register_command(cmd_ctx, NULL, "etm_dummy", NULL, COMMAND_ANY, "Dummy ETM capture driver");
-       
+
        register_command(cmd_ctx, etm_dummy_cmd, "config", handle_etm_dummy_config_command, COMMAND_CONFIG, NULL);
 
        return ERROR_OK;
 }
 
-int etm_dummy_init(etm_context_t *etm_ctx)
+static int etm_dummy_init(etm_context_t *etm_ctx)
 {
        return ERROR_OK;
 }
 
-trace_status_t etm_dummy_status(etm_context_t *etm_ctx)
+static trace_status_t etm_dummy_status(etm_context_t *etm_ctx)
 {
        return TRACE_IDLE;
 }
 
-int etm_dummy_read_trace(etm_context_t *etm_ctx)
+static int etm_dummy_read_trace(etm_context_t *etm_ctx)
 {
        return ERROR_OK;
 }
 
-int etm_dummy_start_capture(etm_context_t *etm_ctx)
+static int etm_dummy_start_capture(etm_context_t *etm_ctx)
 {
        return ERROR_ETM_PORTMODE_NOT_SUPPORTED;
 }
 
-int etm_dummy_stop_capture(etm_context_t *etm_ctx)
+static int etm_dummy_stop_capture(etm_context_t *etm_ctx)
 {
        return ERROR_OK;
 }