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authorTien Fong Chee <tien.fong.chee@intel.com>2017-08-30 13:15:42 +0800
committerSimon Glass <sjg@chromium.org>2017-09-15 05:27:48 -0600
commit18c991ca2bd72c30b7fb578cee8b5c7c835d383d (patch)
tree39ace856a3642978d835979649cf9a96b5865616 /lib
parentd503114c66a76b5ceb9d72da2c9b5231eb6743b8 (diff)
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libfdt: Initialize the stack variable
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@intel.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/libfdt/fdt_wip.c2
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;