diff options
| author | Ming Liu <ming.liu@toradex.com> | 2020-03-14 19:54:27 +0100 |
|---|---|---|
| committer | Ming Liu <ming.liu@toradex.com> | 2020-03-14 20:09:27 +0100 |
| commit | af3c4735e6f2bfd3c1166a434832286a281a7d65 (patch) | |
| tree | 58995697c0420123e86b6ea8829593bdd57c812a /recipes-bsp/imx-atf/imx-atf | |
| parent | 4f5057328843300d9ce1d86e9cb285655112ce42 (diff) | |
imx-atf: fix a uninitialized variable issue
This fixes a following compiling error on verdin-imx8mm machine:
+| plat/imx/common/imx8m/imx_rdc.c: In function 'imx_rdc_set_masters':
+| plat/imx/common/imx8m/imx_rdc.c:146:9: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized]
Signed-off-by: Ming Liu <ming.liu@toradex.com>
Diffstat (limited to 'recipes-bsp/imx-atf/imx-atf')
| -rw-r--r-- | recipes-bsp/imx-atf/imx-atf/0001-imx8m-imx_rdc.c-fix-a-uninitialized-variable.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/recipes-bsp/imx-atf/imx-atf/0001-imx8m-imx_rdc.c-fix-a-uninitialized-variable.patch b/recipes-bsp/imx-atf/imx-atf/0001-imx8m-imx_rdc.c-fix-a-uninitialized-variable.patch new file mode 100644 index 0000000..f976c04 --- /dev/null +++ b/recipes-bsp/imx-atf/imx-atf/0001-imx8m-imx_rdc.c-fix-a-uninitialized-variable.patch @@ -0,0 +1,32 @@ +From ef0745861de6fc60ca7c5aec385419d12494f17d Mon Sep 17 00:00:00 2001 +From: Ming Liu <ming.liu@toradex.com> +Date: Sat, 14 Mar 2020 19:50:08 +0100 +Subject: [PATCH] imx8m: imx_rdc.c: fix a uninitialized variable + +This fixes a following error: +| plat/imx/common/imx8m/imx_rdc.c: In function 'imx_rdc_set_masters': +| plat/imx/common/imx8m/imx_rdc.c:146:9: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized] + +Upstream-Status: Pending + +Signed-off-by: Ming Liu <ming.liu@toradex.com> +--- + plat/imx/common/imx8m/imx_rdc.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/plat/imx/common/imx8m/imx_rdc.c b/plat/imx/common/imx8m/imx_rdc.c +index 1a21cd318..b539e0553 100644 +--- a/plat/imx/common/imx8m/imx_rdc.c ++++ b/plat/imx/common/imx8m/imx_rdc.c +@@ -135,7 +135,7 @@ int imx_rdc_set_mda(struct rdc_mda_conf *p) + */ + int imx_rdc_set_masters(struct rdc_mda_conf *masters_list, uint32_t count) + { +- int i, ret; ++ int i, ret = 0; + + for (i = 0; i < count; i++) { + ret = imx_rdc_set_mda(&masters_list[i]); +-- +2.25.1 + |