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lib: rsa: cosmetic: fix building warning

add initialization of variable 'node',this can aviod the building
warning:

    'node' may be used uninitialized [-Wmaybe-uninitialized]

Signed-off-by: Haijun Qin <qinhaijun@eswincomputing.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Haijun Qin 1 year ago
parent
commit
dd02c66790
1 changed files with 1 additions and 1 deletions
  1. 1 1
      lib/rsa/rsa-sign.c

+ 1 - 1
lib/rsa/rsa-sign.c

@@ -608,7 +608,7 @@ int rsa_add_verify_data(struct image_sign_info *info, void *keydest)
 	BIGNUM *modulus, *r_squared;
 	uint64_t exponent;
 	uint32_t n0_inv;
-	int parent, node;
+	int parent, node = -FDT_ERR_NOTFOUND;
 	char name[100];
 	int ret;
 	int bits;