xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drivers: base: power: remove wakeup_sources_stats_dentry variable

Browse Source 
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 <gregkh@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Greg Kroah-Hartman
2019-06-18 17:34:16 +02:00
committed by Rafael J. Wysocki
parent 0b385a0c3b
commit 25fa4d9d4c
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/base/power/wakeup.c
View File

@@ -968,8 +968,6 @@ void pm_wakep_autosleep_enabled(bool set)
} }
#endif /* CONFIG_PM_AUTOSLEEP */ #endif /* CONFIG_PM_AUTOSLEEP */
static struct dentry *wakeup_sources_stats_dentry;
/** /**
* print_wakeup_source_stats - Print wakeup source statistics information. * print_wakeup_source_stats - Print wakeup source statistics information.
* @m: seq_file to print the statistics into. * @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) static int __init wakeup_sources_debugfs_init(void)
{ {
wakeup_sources_stats_dentry = debugfs_create_file("wakeup_sources", debugfs_create_file("wakeup_sources", S_IRUGO, NULL, NULL,
S_IRUGO, NULL, NULL, &wakeup_sources_stats_fops); &wakeup_sources_stats_fops);
return 0; return 0;
} }