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Fri, 31 Jan 2020 03:48:05 -0800 Received: from [10.140.184.180] (helo=xhdpunnaia40.localdomain) by xsj-pvapsmtp01 with esmtp (Exim 4.63) (envelope-from ) id 1ixUmL-0004os-F7; Fri, 31 Jan 2020 03:48:05 -0800 Received: by xhdpunnaia40.localdomain (Postfix, from userid 13245) id A70F9100116; Fri, 31 Jan 2020 17:18:04 +0530 (IST) From: Radhey Shyam Pandey To: davem@davemloft.net, netdev@vger.kernel.org Cc: michal.simek@xilinx.com, anirudha.sarangi@xilinx.com, john.linn@xilinx.com, mchehab+samsung@kernel.org, gregkh@linuxfoundation.org, nicolas.ferre@microchip.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Radhey Shyam Pandey Subject: [PATCH v3 -next 4/4] net: emaclite: Fix restricted cast warning of sparse Date: Fri, 31 Jan 2020 17:17:50 +0530 Message-Id: <1580471270-16262-5-git-send-email-radhey.shyam.pandey@xilinx.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1580471270-16262-1-git-send-email-radhey.shyam.pandey@xilinx.com> References: <1580471270-16262-1-git-send-email-radhey.shyam.pandey@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-Result: No--3.791-7.0-31-1 X-imss-scan-details: No--3.791-7.0-31-1;No--3.791-5.0-31-1 X-TM-AS-User-Approved-Sender: No;No X-TM-AS-Result-Xfilter: Match text exemption rules:No X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.83;IPV:;CTRY:US;EFV:NLI;SFV:NSPM;SFS:(10009020)(4636009)(428003)(249900001)(189003)(199004)(26005)(36756003)(336012)(356004)(450100002)(8676002)(6266002)(81156014)(498600001)(107886003)(6666004)(81166006)(5660300002)(70206006)(82310400001)(2616005)(4326008)(2906002)(8936002)(42882007)(42186006)(70586007);DIR:OUT;SFP:1101;SCL:1;SRVR:BYAPR02MB4821;H:xsj-pvapsmtpgw01;FPR:;SPF:None;LANG:en;PTR:unknown-60-83.xilinx.com;MX:0;A:0; 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Fixes below reported sparse warnings: xilinx_emaclite.c:411:24: sparse: sparse: cast to restricted __be32 xilinx_emaclite.c:420:36: sparse: sparse: cast to restricted __be32 Signed-off-by: Radhey Shyam Pandey Reported-by: kbuild test robot --- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index 96e9d21..3273d4f 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -408,7 +408,8 @@ static u16 xemaclite_recv_data(struct net_local *drvdata, u8 *data, int maxlen) /* Get the protocol type of the ethernet frame that arrived */ - proto_type = ((ntohl(xemaclite_readl(addr + XEL_HEADER_OFFSET + + proto_type = ((ntohl((__force __be32)xemaclite_readl(addr + + XEL_HEADER_OFFSET + XEL_RXBUFF_OFFSET)) >> XEL_HEADER_SHIFT) & XEL_RPLR_LENGTH_MASK); @@ -417,7 +418,7 @@ static u16 xemaclite_recv_data(struct net_local *drvdata, u8 *data, int maxlen) */ if (proto_type > ETH_DATA_LEN) { if (proto_type == ETH_P_IP) { - length = ((ntohl(xemaclite_readl(addr + + length = ((ntohl((__force __be32)xemaclite_readl(addr + XEL_HEADER_IP_LENGTH_OFFSET + XEL_RXBUFF_OFFSET)) >> XEL_HEADER_SHIFT) & -- 2.7.4