linux-kernel - [PATCH] ax25: af_ax25: Remove unnecessary (void*) conversions

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Message-Id: <20221115021424.3367-1-zeming@nfschina.com>
Date:   Tue, 15 Nov 2022 10:14:24 +0800
From:   Li zeming <zeming@...china.com>
To:     jreuter@...na.de, ralf@...ux-mips.org, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com
Cc:     linux-hams@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Li zeming <zeming@...china.com>
Subject: [PATCH] ax25: af_ax25: Remove unnecessary (void*) conversions

The valptr pointer is of (void *) type, so other pointers need not be
forced to assign values to it.

Signed-off-by: Li zeming <zeming@...china.com>
---
 net/ax25/af_ax25.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 6b4c25a92377..d8da400cb4de 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -723,7 +723,7 @@ static int ax25_getsockopt(struct socket *sock, int level, int optname,
 	if (maxlen < 1)
 		return -EFAULT;
 
-	valptr = (void *) &val;
+	valptr = &val;
 	length = min_t(unsigned int, maxlen, sizeof(int));
 
 	lock_sock(sk);
@@ -785,7 +785,7 @@ static int ax25_getsockopt(struct socket *sock, int level, int optname,
 			length = 1;
 		}
 
-		valptr = (void *) devname;
+		valptr = devname;
 		break;
 
 	default:
-- 
2.18.2