linux-kernel - [PATCH 2/2] Revert "clk: qcom: Support 'protected-clocks' property"

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Message-Id: <20200223041948.3218-2-samuel@sholland.org>
Date:   Sat, 22 Feb 2020 22:19:48 -0600
From:   Samuel Holland <samuel@...lland.org>
To:     Stephen Boyd <sboyd@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, Samuel Holland <samuel@...lland.org>
Subject: [PATCH 2/2] Revert "clk: qcom: Support 'protected-clocks' property"

Now that protected-clocks is handled in the clk core, this
driver-specific implementation is redundant.

This reverts commit b181b3b801da8893c8eb706e448dd5111b02de60.

Signed-off-by: Samuel Holland <samuel@...lland.org>
---
 drivers/clk/qcom/common.c | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 60d2a78d1395..6e150fd32dbe 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -194,22 +194,6 @@ int qcom_cc_register_sleep_clk(struct device *dev)
 }
 EXPORT_SYMBOL_GPL(qcom_cc_register_sleep_clk);
 
-/* Drop 'protected-clocks' from the list of clocks to register */
-static void qcom_cc_drop_protected(struct device *dev, struct qcom_cc *cc)
-{
-	struct device_node *np = dev->of_node;
-	struct property *prop;
-	const __be32 *p;
-	u32 i;
-
-	of_property_for_each_u32(np, "protected-clocks", prop, p, i) {
-		if (i >= cc->num_rclks)
-			continue;
-
-		cc->rclks[i] = NULL;
-	}
-}
-
 static struct clk_hw *qcom_cc_clk_hw_get(struct of_phandle_args *clkspec,
 					 void *data)
 {
@@ -272,8 +256,6 @@ int qcom_cc_really_probe(struct platform_device *pdev,
 	cc->rclks = rclks;
 	cc->num_rclks = num_clks;
 
-	qcom_cc_drop_protected(dev, cc);
-
 	for (i = 0; i < num_clk_hws; i++) {
 		ret = devm_clk_hw_register(dev, clk_hws[i]);
 		if (ret)
-- 
2.24.1