Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751520AbdGRKLz (ORCPT ); Tue, 18 Jul 2017 06:11:55 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:34634 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751348AbdGRKLN (ORCPT ); Tue, 18 Jul 2017 06:11:13 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C20576121C Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kgunda@codeaurora.org From: Kiran Gunda To: gregkh@linuxfoundation.org, sboyd@codeaurora.org, Kiran Gunda , Abhijeet Dharmapurikar , David Collins , linux-kernel@vger.kernel.org Cc: linux-arm-msm@vger.kernel.org Subject: [PATCH V3 3/5] spmi: pmic-arb: replace the writel_relaxed with __raw_writel Date: Tue, 18 Jul 2017 15:40:30 +0530 Message-Id: <1500372632-10527-4-git-send-email-kgunda@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1500372632-10527-1-git-send-email-kgunda@codeaurora.org> References: <1500372632-10527-1-git-send-email-kgunda@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 956 Lines: 26 Replace the writel_relaxed with __raw_writel to avoid byte swapping in pmic_arb_write_data() function. That way the code is independent of the CPU endianness. Signed-off-by: Kiran Gunda Reviewed-by: Stephen Boyd --- drivers/spmi/spmi-pmic-arb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c index 91b068b..dee562e 100644 --- a/drivers/spmi/spmi-pmic-arb.c +++ b/drivers/spmi/spmi-pmic-arb.c @@ -230,7 +230,7 @@ static void pmic_arb_write_data(struct spmi_pmic_arb *pmic_arb, const u8 *buf, u32 data = 0; memcpy(&data, buf, (bc & 3) + 1); - pmic_arb_base_write(pmic_arb, reg, data); + __raw_writel(data, pmic_arb->wr_base + reg); } static int pmic_arb_wait_for_done(struct spmi_controller *ctrl, -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project