mkimage: Add a missing free() to fit_import_data()

The space allocated to fdt is not freed on error. Fix it.

Reported-by: Coverity (CID: 138494)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/tools/fit_image.c b/tools/fit_image.c
index 8a93ea33f921cc0bdf55c51a2f9bc78a888f34e1..8d58370d87fc945b291c50b154900ed4834f75b6 100644 (file)
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -541,6 +541,7 @@ static int fit_import_data(struct image_tool_params *params, const char *fname)
        ret = 0;
 
 err:
+       free(fdt);
        close(fd);
        return ret;
 }