31 lines
470 B
C
31 lines
470 B
C
/*
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* Greybus debugfs code
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*
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* Copyright 2014 Google Inc.
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*
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* Released under the GPLv2 only.
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/debugfs.h>
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#include "greybus.h"
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static struct dentry *gb_debug_root;
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int gb_debugfs_init(void)
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{
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gb_debug_root = debugfs_create_dir("greybus", NULL);
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if (!gb_debug_root)
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return -ENOENT;
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return 0;
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}
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void gb_debugfs_cleanup(void)
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{
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debugfs_remove_recursive(gb_debug_root);
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gb_debug_root = NULL;
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}
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