From dd02c667906d89ff46b79898de12ae8db9aceb6f Mon Sep 17 00:00:00 2001
From: Haijun Qin <qinhaijun@eswincomputing.com>
Date: Tue, 6 Dec 2022 15:41:37 +0800
Subject: [PATCH] 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>
---
lib/rsa/rsa-sign.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/rsa/rsa-sign.c b/lib/rsa/rsa-sign.c
index b2a21199e4..d20bdb58a5 100644
--- a/lib/rsa/rsa-sign.c
+++ b/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;
--
2.39.5