修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/arch/sh/kernel/machvec.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0
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 /*
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  * arch/sh/kernel/machvec.c
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  *
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@@ -5,10 +6,6 @@
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  *
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  *  Copyright (C) 1999  Niibe Yutaka
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  *  Copyright (C) 2002 - 2007 Paul Mundt
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- *
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- * This file is subject to the terms and conditions of the GNU General Public
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- * License.  See the file "COPYING" in the main directory of this archive
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- * for more details.
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  */
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 #include <linux/init.h>
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 #include <linux/string.h>
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@@ -18,12 +15,13 @@
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 #include <asm/setup.h>
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 #include <asm/io.h>
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 #include <asm/irq.h>
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+#include <asm/processor.h>
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 #define MV_NAME_SIZE 32
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 #define for_each_mv(mv) \
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-	for ((mv) = (struct sh_machine_vector *)&__machvec_start; \
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-	     (mv) && (unsigned long)(mv) < (unsigned long)&__machvec_end; \
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+	for ((mv) = (struct sh_machine_vector *)__machvec_start; \
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+	     (mv) && (unsigned long)(mv) < (unsigned long)__machvec_end; \
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 	     (mv)++)
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 static struct sh_machine_vector * __init get_mv_byname(const char *name)
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@@ -67,10 +65,10 @@
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 	mvp = get_mv_byname(mv_name);
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 	if (unlikely(!mvp)) {
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-		printk("Available vectors:\n\n\t'%s', ", sh_mv.mv_name);
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+		pr_info("Available vectors:\n\n\t'%s', ", sh_mv.mv_name);
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 		for_each_mv(mvp)
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-			printk("'%s', ", mvp->mv_name);
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-		printk("\n\n");
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+			pr_cont("'%s', ", mvp->mv_name);
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+		pr_cont("\n\n");
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 		panic("Failed to select machvec '%s' -- halting.\n",
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 		      mv_name);
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 	} else
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@@ -89,8 +87,8 @@
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 	if (!machvec_selected) {
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 		unsigned long machvec_size;
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-		machvec_size = ((unsigned long)&__machvec_end -
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-				(unsigned long)&__machvec_start);
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+		machvec_size = ((unsigned long)__machvec_end -
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+				(unsigned long)__machvec_start);
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 		/*
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 		 * Sanity check for machvec section alignment. Ensure
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@@ -104,10 +102,10 @@
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 		 * vector (usually the only one) from .machvec.init.
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 		 */
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 		if (machvec_size >= sizeof(struct sh_machine_vector))
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-			sh_mv = *(struct sh_machine_vector *)&__machvec_start;
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+			sh_mv = *(struct sh_machine_vector *)__machvec_start;
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 	}
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-	printk(KERN_NOTICE "Booting machvec: %s\n", get_system_type());
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+	pr_notice("Booting machvec: %s\n", get_system_type());
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 	/*
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 	 * Manually walk the vec, fill in anything that the board hasn't yet