flash/nor: improved API of flash_driver.info & fixed buffer overruns

[fw/openocd] / src / flash / nor / ambiqmicro.c

diff --git a/src/flash/nor/ambiqmicro.c b/src/flash/nor/ambiqmicro.c
index 1c4dce87dcd525016e789903d3d2d96f046074cb..c4c69ce2be002df1bf970d7b8f70586668726ea6 100644 (file)
--- a/src/flash/nor/ambiqmicro.c
+++ b/src/flash/nor/ambiqmicro.c
@@ -161,10 +161,9 @@ FLASH_BANK_COMMAND_HANDLER(ambiqmicro_flash_bank_command)
        return ERROR_OK;
 }
 
-static int get_ambiqmicro_info(struct flash_bank *bank, char *buf, int buf_size)
+static int get_ambiqmicro_info(struct flash_bank *bank, struct command_invocation *cmd)
 {
        struct ambiqmicro_flash_bank *ambiqmicro_info = bank->driver_priv;
-       int printed;
        char *classname;
 
        if (!ambiqmicro_info->probed) {
@@ -178,16 +177,12 @@ static int get_ambiqmicro_info(struct flash_bank *bank, char *buf, int buf_size)
        else
                classname = ambiqmicroClassname[0];
 
-       printed = snprintf(buf,
-               buf_size,
-               "\nAmbiq Micro information: Chip is "
+       command_print_sameline(cmd, "\nAmbiq Micro information: Chip is "
                "class %d (%s) %s\n",
                ambiqmicro_info->target_class,
                classname,
                ambiqmicro_info->target_name);
 
-       if ((printed < 0))
-               return ERROR_BUF_TOO_SMALL;
        return ERROR_OK;
 }