change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/arch/arm/mm/ptdump_debugfs.c
..
..
@@ -24,11 +24,7 @@
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 	.release	= single_release,
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 };
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-int ptdump_debugfs_register(struct ptdump_info *info, const char *name)
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+void ptdump_debugfs_register(struct ptdump_info *info, const char *name)
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 {
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-	struct dentry *pe;
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-
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-	pe = debugfs_create_file(name, 0400, NULL, info, &ptdump_fops);
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-	return pe ? 0 : -ENOMEM;
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-
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+	debugfs_create_file(name, 0400, NULL, info, &ptdump_fops);
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 }