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ras/debugfs: Fix error checking for debugfs_create_dir()

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Check the return value of debugfs_create_dir() properly.

  [ bp: Rewrite commit message. ]

Signed-off-by: Osama Muhammad <osmtendev@gmail.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230516182927.9171-1-osmtendev@gmail.com
This commit is contained in:
Osama Muhammad 2023-05-16 23:29:27 +05:00 committed by Borislav Petkov (AMD)
parent e40879b6d7
commit 2a1d18a5dc
1 changed files with 1 additions and 1 deletions
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2
drivers/ras/debugfs.c
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@ -46,7 +46,7 @@ int __init ras_add_daemon_trace(void)
fentry = debugfs_create_file("daemon_active", S_IRUSR, ras_debugfs_dir,
NULL, &trace_fops);
if (!fentry)
if (IS_ERR(fentry))
return -ENODEV;
return 0;