From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kiran Gunda Subject: [PATCH V2 3/5] spmi: pmic-arb: replace the writel_relaxed with __raw_writel Date: Mon, 10 Jul 2017 18:12:27 +0530 Message-ID: <1499690549-30765-4-git-send-email-kgunda@codeaurora.org> References: <1499690549-30765-1-git-send-email-kgunda@codeaurora.org> Return-path: In-Reply-To: <1499690549-30765-1-git-send-email-kgunda@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: gregkh@linuxfoundation.org, sboyd@codeaurora.org, Kiran Gunda , Abhijeet Dharmapurikar , Christophe JAILLET , linux-kernel@vger.kernel.org Cc: linux-arm-msm@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org 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 68a2e55..83ed33c 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