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| author | Ye Li <ye.li@nxp.com> | 2016-03-02 01:00:05 +0800 |
|---|---|---|
| committer | guoyin.chen <guoyin.chen@freescale.com> | 2016-03-04 15:35:57 +0800 |
| commit | f5002ba4f61dbdbcb39a098a1e663ea8905048de (patch) | |
| tree | 4cdc167774aafe23d9884213271b28131284e644 /common | |
| parent | 380ba3fe91ff28079659290c5a9e024aad0f20eb (diff) | |
| download | u-boot-imx-f5002ba4f61dbdbcb39a098a1e663ea8905048de.zip u-boot-imx-f5002ba4f61dbdbcb39a098a1e663ea8905048de.tar.gz u-boot-imx-f5002ba4f61dbdbcb39a098a1e663ea8905048de.tar.bz2 | |
MLK-12483-2 common: Fix uninitialized return value in image_fdt
When using ft_system_setup, the return value fdt_ret is not assigned,
so the fdt_strerror(fdt_ret) uses a uninitialized value.
Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/image-fdt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/image-fdt.c b/common/image-fdt.c index c306794..04de749 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -514,7 +514,8 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, } } if (IMAGE_OF_SYSTEM_SETUP) { - if (ft_system_setup(blob, gd->bd)) { + fdt_ret = ft_system_setup(blob, gd->bd); + if (fdt_ret) { printf("ERROR: system-specific fdt fixup failed: %s\n", fdt_strerror(fdt_ret)); goto err; |