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Diffstat (limited to 'lib/rsa/rsa-verify.c')
-rw-r--r--lib/rsa/rsa-verify.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c
index 9734f6d3bd..287fcc4d23 100644
--- a/lib/rsa/rsa-verify.c
+++ b/lib/rsa/rsa-verify.c
@@ -295,7 +295,7 @@ static int rsa_verify_key(struct image_sign_info *info,
#endif
struct checksum_algo *checksum = info->checksum;
struct padding_algo *padding = info->padding;
- int hash_len = checksum->checksum_len;
+ int hash_len;
if (!prop || !sig || !hash || !checksum)
return -EIO;
@@ -315,6 +315,7 @@ static int rsa_verify_key(struct image_sign_info *info,
}
uint8_t buf[sig_len];
+ hash_len = checksum->checksum_len;
#if !defined(USE_HOSTCC)
ret = uclass_get_device(UCLASS_MOD_EXP, 0, &mod_exp_dev);