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2ab5eb4bf7
This code is only used in fwlog. Moved it there for easier lib creation. There is a circular dependency between debugfs and fwlog. Moving to one file is fixing it. Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
48 lines
1014 B
C
48 lines
1014 B
C
// SPDX-License-Identifier: GPL-2.0
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/* Copyright (c) 2022, Intel Corporation. */
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#include <linux/debugfs.h>
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#include "ice.h"
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static struct dentry *ice_debugfs_root;
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int ice_debugfs_pf_init(struct ice_pf *pf)
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{
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const char *name = pci_name(pf->pdev);
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pf->ice_debugfs_pf = debugfs_create_dir(name, ice_debugfs_root);
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if (IS_ERR(pf->ice_debugfs_pf))
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return PTR_ERR(pf->ice_debugfs_pf);
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return 0;
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}
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/**
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* ice_debugfs_pf_deinit - cleanup PF's debugfs
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* @pf: pointer to the PF struct
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*/
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void ice_debugfs_pf_deinit(struct ice_pf *pf)
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{
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debugfs_remove_recursive(pf->ice_debugfs_pf);
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pf->ice_debugfs_pf = NULL;
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}
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/**
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* ice_debugfs_init - create root directory for debugfs entries
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*/
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void ice_debugfs_init(void)
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{
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ice_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL);
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if (IS_ERR(ice_debugfs_root))
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pr_info("init of debugfs failed\n");
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}
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/**
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* ice_debugfs_exit - remove debugfs entries
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*/
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void ice_debugfs_exit(void)
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{
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debugfs_remove_recursive(ice_debugfs_root);
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ice_debugfs_root = NULL;
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}
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