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Date: Tue, 9 Jul 2019 11:31:03 +0800 From: Jiangfeng Xiao <xiaojiangfeng@...wei.com> To: <davem@...emloft.net>, <robh+dt@...nel.org>, <yisen.zhuang@...wei.com>, <salil.mehta@...wei.com>, <mark.rutland@....com>, <dingtianhong@...wei.com>, <xiaojiangfeng@...wei.com> CC: <netdev@...r.kernel.org>, <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <leeyou.li@...wei.com>, <nixiaoming@...wei.com>, <jianping.liu@...wei.com>, <xiekunxun@...wei.com> Subject: [PATCH v2 02/10] net: hisilicon: Cleanup for got restricted __be32 This patch fixes the following warning from sparse: hip04_eth.c:468:25: warning: incorrect type in assignment hip04_eth.c:468:25: expected unsigned int [usertype] send_addr hip04_eth.c:468:25: got restricted __be32 [usertype] hip04_eth.c:469:25: warning: incorrect type in assignment hip04_eth.c:469:25: expected unsigned int [usertype] send_size hip04_eth.c:469:25: got restricted __be32 [usertype] hip04_eth.c:470:19: warning: incorrect type in assignment hip04_eth.c:470:19: expected unsigned int [usertype] cfg hip04_eth.c:470:19: got restricted __be32 [usertype] hip04_eth.c:472:23: warning: incorrect type in assignment hip04_eth.c:472:23: expected unsigned int [usertype] wb_addr hip04_eth.c:472:23: got restricted __be32 [usertype] Signed-off-by: Jiangfeng Xiao <xiaojiangfeng@...wei.com> --- drivers/net/ethernet/hisilicon/hip04_eth.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c index 2b5112b..31f13cf 100644 --- a/drivers/net/ethernet/hisilicon/hip04_eth.c +++ b/drivers/net/ethernet/hisilicon/hip04_eth.c @@ -465,11 +465,11 @@ static void hip04_start_tx_timer(struct hip04_priv *priv) priv->tx_skb[tx_head] = skb; priv->tx_phys[tx_head] = phys; - desc->send_addr = cpu_to_be32(phys); - desc->send_size = cpu_to_be32(skb->len); - desc->cfg = cpu_to_be32(TX_CLEAR_WB | TX_FINISH_CACHE_INV); + desc->send_addr = (__force u32)cpu_to_be32(phys); + desc->send_size = (__force u32)cpu_to_be32(skb->len); + desc->cfg = (__force u32)cpu_to_be32(TX_CLEAR_WB | TX_FINISH_CACHE_INV); phys = priv->tx_desc_dma + tx_head * sizeof(struct tx_desc); - desc->wb_addr = cpu_to_be32(phys); + desc->wb_addr = (__force u32)cpu_to_be32(phys); skb_tx_timestamp(skb); hip04_set_xmit_desc(priv, phys); -- 1.8.5.6
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