netdev - [PATCH] net: mctp: Remove unnecessary cast in mctp

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Message-ID: <Z9PwOQeBSYlgZlHq@gondor.apana.org.au>
Date: Fri, 14 Mar 2025 17:00:41 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: Jeremy Kerr <jk@...econstruct.com.au>,
	Matt Johnston <matt@...econstruct.com.au>, netdev@...r.kernel.org
Subject: [PATCH] net: mctp: Remove unnecessary cast in mctp_cb

The void * cast in mctp_cb is unnecessary as it's already been done
at the start of the function.

Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

diff --git a/include/net/mctp.h b/include/net/mctp.h
index 1ecbff7116f6..07d458990113 100644
--- a/include/net/mctp.h
+++ b/include/net/mctp.h
@@ -212,7 +212,7 @@ static inline struct mctp_skb_cb *mctp_cb(struct sk_buff *skb)
 
 	BUILD_BUG_ON(sizeof(struct mctp_skb_cb) > sizeof(skb->cb));
 	WARN_ON(cb->magic != 0x4d435450);
-	return (void *)(skb->cb);
+	return cb;
 }
 
 /* If CONFIG_MCTP_FLOWS, we may add one of these as a SKB extension,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt