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EDAC, i5100: Convert to debugfs wrappers 

This driver creates its debugfs hierarchy under the toplevel debugfs dir
- see i5100_init() - so make it use edac_debugfs_create_dir_at( , NULL)
because we're not breaking userspace. Oh well.

Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Borislav Petkov 2015-09-22 12:36:15 +02:00
parent bba3b31e44
commit 52019e406c
1 changed files with 19 additions and 18 deletions
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37
drivers/edac/i5100_edac.c
View File

@ -30,6 +30,7 @@
#include <linux/debugfs.h>
#include "edac_core.h"
#include "edac_module.h"
/* register addresses */
@ -966,25 +967,25 @@ static int i5100_setup_debugfs(struct mem_ctl_info *mci)
if (!i5100_debugfs)
return -ENODEV;
priv->debugfs = debugfs_create_dir(mci->bus->name, i5100_debugfs);
priv->debugfs = edac_debugfs_create_dir_at(mci->bus->name, i5100_debugfs);
if (!priv->debugfs)
return -ENOMEM;
debugfs_create_x8("inject_channel", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_channel);
debugfs_create_x8("inject_hlinesel", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_hlinesel);
debugfs_create_x8("inject_deviceptr1", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_deviceptr1);
debugfs_create_x8("inject_deviceptr2", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_deviceptr2);
debugfs_create_x16("inject_eccmask1", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_eccmask1);
debugfs_create_x16("inject_eccmask2", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_eccmask2);
debugfs_create_file("inject_enable", S_IWUSR, priv->debugfs,
&mci->dev, &i5100_inject_enable_fops);
edac_debugfs_create_x8("inject_channel", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_channel);
edac_debugfs_create_x8("inject_hlinesel", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_hlinesel);
edac_debugfs_create_x8("inject_deviceptr1", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_deviceptr1);
edac_debugfs_create_x8("inject_deviceptr2", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_deviceptr2);
edac_debugfs_create_x16("inject_eccmask1", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_eccmask1);
edac_debugfs_create_x16("inject_eccmask2", S_IRUGO | S_IWUSR, priv->debugfs,
&priv->inject_eccmask2);
edac_debugfs_create_file("inject_enable", S_IWUSR, priv->debugfs,
&mci->dev, &i5100_inject_enable_fops);
return 0;
@ -1189,7 +1190,7 @@ static void i5100_remove_one(struct pci_dev *pdev)
priv = mci->pvt_info;
debugfs_remove_recursive(priv->debugfs);
edac_debugfs_remove_recursive(priv->debugfs);
priv->scrub_enable = 0;
cancel_delayed_work_sync(&(priv->i5100_scrubbing));
@ -1223,7 +1224,7 @@ static int __init i5100_init(void)
{
int pci_rc;
i5100_debugfs = debugfs_create_dir("i5100_edac", NULL);
i5100_debugfs = edac_debugfs_create_dir_at("i5100_edac", NULL);
pci_rc = pci_register_driver(&i5100_driver);
return (pci_rc < 0) ? pci_rc : 0;
@ -1231,7 +1232,7 @@ static int __init i5100_init(void)
static void __exit i5100_exit(void)
{
debugfs_remove(i5100_debugfs);
edac_debugfs_remove(i5100_debugfs);
pci_unregister_driver(&i5100_driver);
}