From patchwork Mon Oct 5 14:22:07 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 7327731 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 35B52BEEA4 for ; Mon, 5 Oct 2015 14:22:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 52FB4206BE for ; Mon, 5 Oct 2015 14:22:25 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 0B03E206B0 for ; Mon, 5 Oct 2015 14:22:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C3E206E77D; Mon, 5 Oct 2015 07:22:20 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-qg0-f41.google.com (mail-qg0-f41.google.com [209.85.192.41]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7AA8B6E32C for ; Mon, 5 Oct 2015 07:22:19 -0700 (PDT) Received: by qgev79 with SMTP id v79so150349058qge.0 for ; Mon, 05 Oct 2015 07:22:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Oi9gfSB+aAyV6l3ANqVVivxKAypK24Cm77AIdPfOhxE=; b=RzGj1xPx8uhvzL3af0XlxTgvsOBcTMgkQTiJq0ULxbknjwlTbXONkz6H3c1mnBNHG8 FeB8f4iqF83FFMj7W4I5dCrT+Fo1o4BemdrYt3HjBzj5bZKWkE5Qx+NCm/c318DeVHX1 HAd7975y5nF7tajL4fcOPlszhDI+JWj70eqWKesuIC/gXyCBZq/eypiuYm918xXiACS3 I5TVKdCXR9pZUZQzXqqJy9ExBsQnbah4BAQjpt267Tpf+qsniLUTAH/KDa91rwZ4hIGr kbCI34lP9fZe+UFnMMg6EJPDlJpQsPy54GxIgmMY2DJTKTknqz8Qsl4HIrXv2c0bEo0Q LIjg== X-Received: by 10.140.101.119 with SMTP id t110mr41083965qge.71.1444054938706; Mon, 05 Oct 2015 07:22:18 -0700 (PDT) Received: from localhost (nat-pool-bos-t.redhat.com. [66.187.233.206]) by smtp.gmail.com with ESMTPSA id w3sm11350741qha.0.2015.10.05.07.22.18 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 05 Oct 2015 07:22:18 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 1/5] qcom-scm: fix endianess issue in __qcom_scm_is_call_available Date: Mon, 5 Oct 2015 10:22:07 -0400 Message-Id: <1444054931-2147-2-git-send-email-robdclark@gmail.com> X-Mailer: git-send-email 2.4.3 In-Reply-To: <1444054931-2147-1-git-send-email-robdclark@gmail.com> References: <1444054931-2147-1-git-send-email-robdclark@gmail.com> Cc: Stephen Boyd , Bjorn Andersson X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Rob Clark Reviewed-by: Stephen Boyd --- drivers/firmware/qcom_scm-32.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/firmware/qcom_scm-32.c b/drivers/firmware/qcom_scm-32.c index e9c306b..c1e4325 100644 --- a/drivers/firmware/qcom_scm-32.c +++ b/drivers/firmware/qcom_scm-32.c @@ -480,15 +480,15 @@ void __qcom_scm_cpu_power_down(u32 flags) int __qcom_scm_is_call_available(u32 svc_id, u32 cmd_id) { int ret; - u32 svc_cmd = (svc_id << 10) | cmd_id; - u32 ret_val = 0; + __le32 svc_cmd = cpu_to_le32((svc_id << 10) | cmd_id); + __le32 ret_val = 0; ret = qcom_scm_call(QCOM_SCM_SVC_INFO, QCOM_IS_CALL_AVAIL_CMD, &svc_cmd, sizeof(svc_cmd), &ret_val, sizeof(ret_val)); if (ret) return ret; - return ret_val; + return le32_to_cpu(ret_val); } int __qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp)