修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/clk/st/clkgen-fsyn.c
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@@ -1,10 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (C) 2014 STMicroelectronics R&D Ltd
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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- *
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  */
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 /*
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@@ -71,7 +67,6 @@
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 };
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 static const struct clk_ops st_quadfs_pll_c32_ops;
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-static const struct clk_ops st_quadfs_fs660c32_ops;
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 static int clk_fs660c32_dig_get_params(unsigned long input,
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 		unsigned long output, struct stm_fs *fs);
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@@ -390,7 +385,7 @@
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 {
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 	struct st_clk_quadfs_pll *pll;
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 	struct clk *clk;
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-	struct clk_init_data init = {};
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+	struct clk_init_data init;
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 	/*
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 	 * Sanity check required pointers.
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@@ -404,7 +399,7 @@
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 	init.name = name;
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 	init.ops = quadfs->pll_ops;
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-	init.flags = CLK_IS_BASIC | CLK_GET_RATE_NOCACHE;
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+	init.flags = CLK_GET_RATE_NOCACHE;
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 	init.parent_names = &parent_name;
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 	init.num_parents = 1;
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@@ -795,7 +790,6 @@
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 	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
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 	struct stm_fs params;
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 	long hwrate;
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-	int uninitialized_var(i);
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 	if (!rate || !parent_rate)
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 		return -EINVAL;
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@@ -829,7 +823,7 @@
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 {
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 	struct st_clk_quadfs_fsynth *fs;
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 	struct clk *clk;
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-	struct clk_init_data init = {};
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+	struct clk_init_data init;
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827
 
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 	/*
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 	 * Sanity check required pointers, note that nsdiv3 is optional.
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@@ -843,7 +837,7 @@
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 	init.name = name;
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 	init.ops = &st_quadfs_ops;
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-	init.flags = flags | CLK_GET_RATE_NOCACHE | CLK_IS_BASIC;
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+	init.flags = flags | CLK_GET_RATE_NOCACHE;
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 	init.parent_names = &parent_name;
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 	init.num_parents = 1;
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@@ -936,7 +930,7 @@
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 	if (!clk_parent_name)
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 		return;
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-	pll_name = kasprintf(GFP_KERNEL, "%s.pll", np->name);
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+	pll_name = kasprintf(GFP_KERNEL, "%pOFn.pll", np);
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 	if (!pll_name)
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 		return;
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@@ -948,9 +942,10 @@
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 	clk = st_clk_register_quadfs_pll(pll_name, clk_parent_name, data,
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 			reg, lock);
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-	if (IS_ERR(clk))
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+	if (IS_ERR(clk)) {
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+		kfree(lock);
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 		goto err_exit;
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-	else
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+	} else
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 		pr_debug("%s: parent %s rate %u\n",
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 			__clk_get_name(clk),
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 			__clk_get_name(clk_get_parent(clk)),