-extern s3c24xx_nand_controller_t *s3c24xx_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device);
+#define S3C24XX_DEVICE_COMMAND() \
+ COMMAND_HELPER(s3c24xx_nand_device_command, \
+ struct nand_device_s *nand, \
+ s3c24xx_nand_controller_t **info)
+
+S3C24XX_DEVICE_COMMAND();
+
+#define CALL_S3C24XX_DEVICE_COMMAND(d, i) \
+ do { \
+ int retval = CALL_COMMAND_HANDLER(s3c24xx_nand_device_command, d, i); \
+ if (ERROR_OK != retval) \
+ return retval; \
+ } while (0)
+
+int s3c24xx_register_commands(struct command_context_s *cmd_ctx);