From mboxrd@z Thu Jan 1 00:00:00 1970 From: Taniya Das Subject: [PATCH v4 2/5] clk: qcom: common: Return NULL from clk_hw OF provider Date: Mon, 14 Oct 2019 15:53:05 +0530 Message-ID: <20191014102308.27441-3-tdas@codeaurora.org> References: <20191014102308.27441-1-tdas@codeaurora.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191014102308.27441-1-tdas@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: Stephen Boyd , =?UTF-8?q?Michael=20Turquette=20=C2=A0?= Cc: David Brown , Rajendra Nayak , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, robh@kernel.org, robh+dt@kernel.org, Taniya Das List-Id: devicetree@vger.kernel.org Return NULL in the cases where the clk_hw is not registered with the clock provider, but the clock consumer still requests for a clock id. Signed-off-by: Taniya Das --- drivers/clk/qcom/common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c index 28ddc747d703..caba81d18c70 100644 --- a/drivers/clk/qcom/common.c +++ b/drivers/clk/qcom/common.c @@ -218,7 +218,7 @@ static struct clk_hw *qcom_cc_clk_hw_get(struct of_phandle_args *clkspec, return ERR_PTR(-EINVAL); } - return cc->rclks[idx] ? &cc->rclks[idx]->hw : ERR_PTR(-ENOENT); + return cc->rclks[idx] ? &cc->rclks[idx]->hw : NULL; } int qcom_cc_really_probe(struct platform_device *pdev, -- Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member of the Code Aurora Forum, hosted by the Linux Foundation.