linux-kernel - [PATCH 18/18] net: sctp: remove cast for kmalloc/kzalloc return value

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Date:	Tue, 12 Mar 2013 13:39:47 +0800
From:	Zhang Yanfei <zhangyanfei@...fujitsu.com>
To:	Vlad Yasevich <vyasevich@...il.com>,
	Sridhar Samudrala <sri@...ibm.com>,
	Neil Horman <nhorman@...driver.com>,
	Andrew Morton <akpm@...ux-foundation.org>
CC:	linux-sctp@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH 18/18] net: sctp: remove cast for kmalloc/kzalloc return value

remove cast for kmalloc/kzalloc return value.

Signed-off-by: Zhang Yanfei <zhangyanfei@...fujitsu.com>
Cc: Vlad Yasevich <vyasevich@...il.com>
Cc: Sridhar Samudrala <sri@...ibm.com>
Cc: Neil Horman <nhorman@...driver.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-sctp@...r.kernel.org
---
 include/net/sctp/sctp.h |    2 +-
 net/sctp/protocol.c     |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index df85a0c..cd89510 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -576,7 +576,7 @@ for (pos = chunk->subh.fwdtsn_hdr->skip;\
 #define WORD_ROUND(s) (((s)+3)&~3)
 
 /* Make a new instance of type.  */
-#define t_new(type, flags)	(type *)kzalloc(sizeof(type), flags)
+#define t_new(type, flags)	kzalloc(sizeof(type), flags)
 
 /* Compare two timevals.  */
 #define tv_lt(s, t) \
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 1c2e46c..eaee00c 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1403,7 +1403,7 @@ SCTP_STATIC __init int sctp_init(void)
 
 	/* Allocate and initialize the endpoint hash table.  */
 	sctp_ep_hashsize = 64;
-	sctp_ep_hashtable = (struct sctp_hashbucket *)
+	sctp_ep_hashtable =
 		kmalloc(64 * sizeof(struct sctp_hashbucket), GFP_KERNEL);
 	if (!sctp_ep_hashtable) {
 		pr_err("Failed endpoint_hash alloc\n");
-- 
1.7.1

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