From: Simon Glass <sjg@chromium.org>
Date: Wed, 16 Mar 2016 13:45:40 +0000 (-0600)
Subject: mkimage: Fix missing free() in fit_extract_data()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=21c2975a9421c55938274a542976bc8d3746c1e3;p=project%2Fbcm63xx%2Fu-boot.git

mkimage: Fix missing free() in fit_extract_data()

The 'buf' variable is not freed. Fix it.

Reported-by: Coverity (CID: 138492)
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 bfb43b2e59..e628212208 100644
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -452,6 +452,8 @@ static int fit_extract_data(struct image_tool_params *params, const char *fname)
 err_munmap:
 	munmap(fdt, sbuf.st_size);
 err:
+	if (buf)
+		free(buf);
 	close(fd);
 	return ret;
 }