debug lk

hc

2024-02-20 e636c8d336489bf3eed5878299e6cc045bbad077

 kernel/drivers/clk/socfpga/clk-periph-a10.c
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@@ -1,17 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (C) 2015 Altera Corporation. All rights reserved
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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 and conditions of the GNU General Public License,
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- * version 2, as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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- * more details.
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- *
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- * You should have received a copy of the GNU General Public License along with
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- * this program.  If not, see <http://www.gnu.org/licenses/>.
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  */
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 #include <linux/slab.h>
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 #include <linux/clk-provider.h>
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@@ -51,11 +40,12 @@
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 {
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 	struct socfpga_periph_clk *socfpgaclk = to_socfpga_periph_clk(hwclk);
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 	u32 clk_src;
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+	const char *name = clk_hw_get_name(hwclk);
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 	clk_src = readl(socfpgaclk->hw.reg);
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-	if (streq(hwclk->init->name, SOCFPGA_MPU_FREE_CLK) ||
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-	    streq(hwclk->init->name, SOCFPGA_NOC_FREE_CLK) ||
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-	    streq(hwclk->init->name, SOCFPGA_SDMMC_FREE_CLK))
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+	if (streq(name, SOCFPGA_MPU_FREE_CLK) ||
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+	    streq(name, SOCFPGA_NOC_FREE_CLK) ||
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+	    streq(name, SOCFPGA_SDMMC_FREE_CLK))
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 		return (clk_src >> CLK_MGR_FREE_SHIFT) &
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 			CLK_MGR_FREE_MASK;
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 	else
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@@ -75,7 +65,7 @@
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 	struct socfpga_periph_clk *periph_clk;
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 	const char *clk_name = node->name;
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 	const char *parent_name[SOCFPGA_MAX_PARENTS];
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-	struct clk_init_data init = {};
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+	struct clk_init_data init;
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 	int rc;
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 	u32 fixed_div;
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 	u32 div_reg[3];