linux-kernel - [PATCH v3 07/15] phy: qcom-qmp-combo: drop redundant clock allocation

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Date:   Mon, 21 Nov 2022 09:50:50 +0100
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Vinod Koul <vkoul@...nel.org>
Cc:     Kishon Vijay Abraham I <kishon@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH v3 07/15] phy: qcom-qmp-combo: drop redundant clock allocation

Since the QMP driver split, there is no reason to allocate the
fixed-rate pipe clock structure separately from the driver data.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Johan Hovold <johan+linaro@...nel.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index ebfefecffd86..9b945a72ae9b 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -895,6 +895,7 @@ struct qmp_combo {
 	unsigned int dp_aux_cfg;
 	struct phy_configure_opts_dp dp_opts;
 
+	struct clk_fixed_rate pipe_clk_fixed;
 	struct clk_hw dp_link_hw;
 	struct clk_hw dp_pixel_hw;
 };
@@ -2239,15 +2240,11 @@ static void phy_clk_release_provider(void *res)
  */
 static int phy_pipe_clk_register(struct qmp_combo *qmp, struct device_node *np)
 {
-	struct clk_fixed_rate *fixed;
+	struct clk_fixed_rate *fixed = &qmp->pipe_clk_fixed;
 	struct clk_init_data init = { };
 	char name[64];
 	int ret;
 
-	fixed = devm_kzalloc(qmp->dev, sizeof(*fixed), GFP_KERNEL);
-	if (!fixed)
-		return -ENOMEM;
-
 	snprintf(name, sizeof(name), "%s::pipe_clk", dev_name(qmp->dev));
 	init.name = name;
 	init.ops = &clk_fixed_rate_ops;
-- 
2.37.4