[PATCH] crypto: n2_core: insert '!err' condition in else scope

[Geyslan G. Bem]

This patch moves the '!err' condition into the above else scope,
what is more obvious and has the secondary goal of avoid false-positives
in statical analyze tools.

Signed-off-by: Geyslan G. Bem <geyslan@xxxxxxxxx>
---
 drivers/crypto/n2_core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c
index e1f0ab4..afc6983 100644
--- a/drivers/crypto/n2_core.c
+++ b/drivers/crypto/n2_core.c
@@ -1511,9 +1511,9 @@ static int __n2_register_one_ahash(const struct n2_hash_tmpl *tmpl)
 		kfree(p);
 	} else {
 		pr_info("%s alg registered\n", base->cra_name);
+		if (p->hmac_type != AUTH_TYPE_RESERVED)
+			err = __n2_register_one_hmac(p);
 	}
-	if (!err && p->hmac_type != AUTH_TYPE_RESERVED)
-		err = __n2_register_one_hmac(p);
 	return err;
 }
 
-- 
1.8.4

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