linux-kernel - [PATCH 1/1 net-next] NFC: netlink: use sizeof(*iter) instead of class_dev

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Message-Id: <1413399780-8470-1-git-send-email-fabf@skynet.be>
Date:	Wed, 15 Oct 2014 21:03:00 +0200
From:	Fabian Frederick <fabf@...net.be>
To:	linux-kernel@...r.kernel.org
Cc:	Fabian Frederick <fabf@...net.be>,
	Lauro Ramos Venancio <lauro.venancio@...nbossa.org>,
	Aloisio Almeida Jr <aloisio.almeida@...nbossa.org>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	"David S. Miller" <davem@...emloft.net>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH 1/1 net-next] NFC: netlink: use sizeof(*iter) instead of class_dev_iter

Also fixes kzalloc on struct se_io_ctx
See Documentation/CodingStyle Chapter 14

Signed-off-by: Fabian Frederick <fabf@...net.be>
---
 net/nfc/netlink.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c
index 43cb1c1..b4ba68e 100644
--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -534,7 +534,7 @@ static int nfc_genl_dump_devices(struct sk_buff *skb,
 
 	if (!iter) {
 		first_call = true;
-		iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);
+		iter = kmalloc(sizeof(*iter), GFP_KERNEL);
 		if (!iter)
 			return -ENOMEM;
 		cb->args[0] = (long) iter;
@@ -1242,7 +1242,7 @@ static int nfc_genl_dump_ses(struct sk_buff *skb,
 
 	if (!iter) {
 		first_call = true;
-		iter = kmalloc(sizeof(struct class_dev_iter), GFP_KERNEL);
+		iter = kmalloc(sizeof(*iter), GFP_KERNEL);
 		if (!iter)
 			return -ENOMEM;
 		cb->args[0] = (long) iter;
@@ -1360,7 +1360,7 @@ static int nfc_genl_se_io(struct sk_buff *skb, struct genl_info *info)
 	if (!apdu)
 		return -EINVAL;
 
-	ctx = kzalloc(sizeof(struct se_io_ctx), GFP_KERNEL);
+	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
-- 
1.9.3

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