drivers: base: power: remove wakeup_sources_stats_dentry variable
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 18 Jun 2019 15:34:16 +0000 (17:34 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 19 Jun 2019 09:42:51 +0000 (11:42 +0200)
commit25fa4d9d4ca62dbf8fd1eeef413421c94183da3c
treeff8a703cd4e62e315028dd8fb279afebcc0b0426
parent0b385a0c3bd3f6d1044728b732bfc7dfb01c9fb5
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 <gregkh@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/base/power/wakeup.c