Improve lpc2000.c command argument parsing.

diff --git a/src/flash/lpc2000.c b/src/flash/lpc2000.c
index 5dcf1bbaf96390e6f3cffa5d9cf6e7f3843105b6..ed9c7c34a8535955ff39dab74cd70ffc80b43842 100644 (file)
--- a/src/flash/lpc2000.c
+++ b/src/flash/lpc2000.c
@@ -501,7 +501,7 @@ static int lpc2000_flash_bank_command(struct command_context_s *cmd_ctx, char *c
        }
 
        lpc2000_info->iap_working_area = NULL;
-       lpc2000_info->cclk = strtoul(args[7], NULL, 0);
+       COMMAND_PARSE_NUMBER(u32, args[7], lpc2000_info->cclk);
        lpc2000_info->calc_checksum = 0;
        lpc2000_build_sector_list(bank);
 
@@ -776,7 +776,6 @@ static int lpc2000_info(struct flash_bank_s *bank, char *buf, int buf_size)
 
 static int lpc2000_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
-       flash_bank_t *bank;
        uint32_t param_table[5];
        uint32_t result_table[4];
        int status_code;
@@ -786,12 +785,10 @@ static int lpc2000_handle_part_id_command(struct command_context_s *cmd_ctx, cha
                return ERROR_COMMAND_SYNTAX_ERROR;
        }
 
-       bank = get_flash_bank_by_num(strtoul(args[0], NULL, 0));
-       if (!bank)
-       {
-               command_print(cmd_ctx, "flash bank '#%s' is out of bounds", args[0]);
-               return ERROR_OK;
-       }
+       flash_bank_t *bank;
+       int retval = flash_command_get_bank_by_num(cmd_ctx, args[0], &bank);
+       if (ERROR_OK != retval)
+               return retval;
 
        if (bank->target->state != TARGET_HALTED)
        {