From 25fa4d9d4ca62dbf8fd1eeef413421c94183da3c Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 18 Jun 2019 17:34:16 +0200 Subject: drivers: base: power: remove wakeup_sources_stats_dentry variable wakeup_sources_stats_dentry is assigned when the debugfs file is created, but then never used ever again. So no need for it at all, just remove it and call debugfs_create_file() on its own. Signed-off-by: Greg Kroah-Hartman Signed-off-by: Rafael J. Wysocki --- drivers/base/power/wakeup.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c index 5b2b6a05a4f3..ee31d4f8d856 100644 --- a/drivers/base/power/wakeup.c +++ b/drivers/base/power/wakeup.c @@ -968,8 +968,6 @@ void pm_wakep_autosleep_enabled(bool set) } #endif /* CONFIG_PM_AUTOSLEEP */ -static struct dentry *wakeup_sources_stats_dentry; - /** * print_wakeup_source_stats - Print wakeup source statistics information. * @m: seq_file to print the statistics into. @@ -1099,8 +1097,8 @@ static const struct file_operations wakeup_sources_stats_fops = { static int __init wakeup_sources_debugfs_init(void) { - wakeup_sources_stats_dentry = debugfs_create_file("wakeup_sources", - S_IRUGO, NULL, NULL, &wakeup_sources_stats_fops); + debugfs_create_file("wakeup_sources", S_IRUGO, NULL, NULL, + &wakeup_sources_stats_fops); return 0; } -- cgit v1.2.3