tools: imx8image: Mark imx8mimage_check_params() as static

The function is only used locally. Enabling -Wmissing-prototypes
triggers a warning. Mark it as static.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

diff --git a/tools/imx8mimage.c b/tools/imx8mimage.c
index fe1aff3..3e97492 100644 (file)
--- a/tools/imx8mimage.c
+++ b/tools/imx8mimage.c
@@ -49,7 +49,7 @@ static uint32_t get_cfg_value(char *token, char *name,  int linenr)
        return value;
 }
 
-int imx8mimage_check_params(struct image_tool_params *params)
+static int imx8mimage_check_params(struct image_tool_params *params)
 {
        return 0;
 }