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[209.132.180.67]) by mx.google.com with ESMTP id z10si1778774plk.235.2019.05.29.20.29.34; Wed, 29 May 2019 20:29:49 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=NKgQ6ODt; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388115AbfE3D2D (ORCPT + 99 others); Wed, 29 May 2019 23:28:03 -0400 Received: from mail.kernel.org ([198.145.29.99]:56714 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732024AbfE3DTs (ORCPT ); Wed, 29 May 2019 23:19:48 -0400 Received: from localhost (ip67-88-213-2.z213-88-67.customer.algx.net [67.88.213.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1CD9F24849; Thu, 30 May 2019 03:19:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559186387; bh=R3+18SrnbkXmtV7km6lH+5wCO1acv+pLtnh84LYcPA8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NKgQ6ODtHVRaO1TRqBxyXo2Q2lMZvD1M139inhY0nr7sLkMcduLrIe+u+lRlF1gAc i/EHZlfLEboq3AT2LYglHMBlNpQCKRqau4xMKkn+ZIkarxQRwEdcWGNXhw3/3NHCyZ 1l5M4ZJoVn4NiY0dQJFe/Hz0byLuMYKV6fmGgCGA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Leon Romanovsky , Gal Pressman , Lijun Ou , Jason Gunthorpe , Sasha Levin Subject: [PATCH 4.14 156/193] RDMA/hns: Fix bad endianess of port_pd variable Date: Wed, 29 May 2019 20:06:50 -0700 Message-Id: <20190530030509.899180539@linuxfoundation.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190530030446.953835040@linuxfoundation.org> References: <20190530030446.953835040@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ Upstream commit 6734b2973565e36659e97e12ab0d0faf1d9f3fbe ] port_pd is treated as le32 in declaration and read, fix assignment to be in le32 too. This change fixes the following compilation warnings. drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: warning: incorrect type in assignment (different base types) drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: expected restricted __le32 [usertype] port_pd drivers/infiniband/hw/hns/hns_roce_ah.c:67:24: got restricted __be32 [usertype] Fixes: 9a4435375cd1 ("IB/hns: Add driver files for hns RoCE driver") Signed-off-by: Leon Romanovsky Reviewed-by: Gal Pressman Reviewed-by: Lijun Ou Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/hns/hns_roce_ah.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c index d545302b8ef8c..0cdd4492811bb 100644 --- a/drivers/infiniband/hw/hns/hns_roce_ah.c +++ b/drivers/infiniband/hw/hns/hns_roce_ah.c @@ -91,7 +91,7 @@ struct ib_ah *hns_roce_create_ah(struct ib_pd *ibpd, HNS_ROCE_VLAN_SL_BIT_MASK) << HNS_ROCE_VLAN_SL_SHIFT; - ah->av.port_pd = cpu_to_be32(to_hr_pd(ibpd)->pdn | + ah->av.port_pd = cpu_to_le32(to_hr_pd(ibpd)->pdn | (rdma_ah_get_port_num(ah_attr) << HNS_ROCE_PORT_NUM_SHIFT)); ah->av.gid_index = grh->sgid_index; -- 2.20.1