From: Yihao Han <hanyihao@vivo.com>
Date: Fri, 8 Apr 2022 14:23:49 +0000 (-0700)
Subject: crypto: ux500/hash - simplify if-if to if-else
X-Git-Tag: v6.1-rc5~1227^2~81
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=10299073bc35ce051530fef318598b2f8b36e383;p=platform%2Fkernel%2Flinux-starfive.git

crypto: ux500/hash - simplify if-if to if-else

Replace `if (!req_ctx->updated)` with `else` for simplification
and add curly brackets according to the kernel coding style:

"Do not unnecessarily use braces where a single statement will do."

...

"This does not apply if only one branch of a conditional statement is
a single statement; in the latter case use braces in both branches"

Please refer to:
https://www.kernel.org/doc/html/v5.17-rc8/process/coding-style.html

Signed-off-by: Yihao Han <hanyihao@vivo.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c
index 5157c11..265ef3e9 100644
--- a/drivers/crypto/ux500/hash/hash_core.c
+++ b/drivers/crypto/ux500/hash/hash_core.c
@@ -877,9 +877,7 @@ static int hash_dma_final(struct ahash_request *req)
 				__func__);
 			goto out;
 		}
-	}
-
-	if (!req_ctx->updated) {
+	} else {
 		ret = hash_setconfiguration(device_data, &ctx->config);
 		if (ret) {
 			dev_err(device_data->dev,