From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 12/25] net: mvpp2: Improve a size determination in two functions Date: Mon, 17 Apr 2017 17:22:15 +0200 Message-ID: <954d79a6-02a5-33ef-6c61-6854da35d3a6@users.sourceforge.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: LKML , kernel-janitors@vger.kernel.org To: netdev@vger.kernel.org, "David S. Miller" , Florian Fainelli , Jarod Wilson , Jisheng Zhang , Mirko Lindner , Philippe Reynes , Russell King , Sergei Shtylyov , Stephen Hemminger , Thomas Petazzoni Return-path: Received: from mout.web.de ([212.227.17.12]:65086 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756221AbdDQPWf (ORCPT ); Mon, 17 Apr 2017 11:22:35 -0400 In-Reply-To: Content-Language: en-GB Sender: netdev-owner@vger.kernel.org List-ID: From: Markus Elfring Date: Mon, 17 Apr 2017 10:40:32 +0200 Replace the specification of two data structures by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- drivers/net/ethernet/marvell/mvpp2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c index 61fd87d0a4ec..3bddb8fcd595 100644 --- a/drivers/net/ethernet/marvell/mvpp2.c +++ b/drivers/net/ethernet/marvell/mvpp2.c @@ -2024,7 +2024,7 @@ static int mvpp2_prs_vlan_add(struct mvpp2 *priv, unsigned short tpid, int ai, goto error; } - memset(pe, 0 , sizeof(struct mvpp2_prs_entry)); + memset(pe, 0, sizeof(*pe)); mvpp2_prs_tcam_lu_set(pe, MVPP2_PRS_LU_VLAN); pe->index = tid; @@ -2165,7 +2165,7 @@ static int mvpp2_prs_double_vlan_add(struct mvpp2 *priv, unsigned short tpid1, goto error; } - memset(pe, 0, sizeof(struct mvpp2_prs_entry)); + memset(pe, 0, sizeof(*pe)); mvpp2_prs_tcam_lu_set(pe, MVPP2_PRS_LU_VLAN); pe->index = tid; -- 2.12.2