[U-Boot] [PATCH] libfdt: Initialize the stack variable

[tien.fong.chee at intel.com]

From: Tien Fong Chee <tien.fong.chee at intel.com>

Report Coverity log:
The code uses a variable that has not
been initialized, leading to unpredictable
or unintended results.

Reported-by: Coverity (CID: 60519)
Signed-off-by: Tien Fong Chee <tien.fong.chee at intel.com>
---
 lib/libfdt/fdt_wip.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/libfdt/fdt_wip.c b/lib/libfdt/fdt_wip.c
index 45fb964..01adad0 100644
--- a/lib/libfdt/fdt_wip.c
+++ b/lib/libfdt/fdt_wip.c
@@ -115,7 +115,7 @@ int fdt_find_regions(const void *fdt, char * const inc[], int inc_count,
 		     struct fdt_region region[], int max_regions,
 		     char *path, int path_len, int add_string_tab)
 {
-	int stack[FDT_MAX_DEPTH];
+	int stack[FDT_MAX_DEPTH] = { 0 };
 	char *end;
 	int nextoffset = 0;
 	uint32_t tag;
-- 
1.7.7.4