| commit | 62f466ee0398d9c67e7a867090324794afff1525 | [log] [tgz] |
|---|---|---|
| author | Fabio Estevam <festevam@gmail.com> | Mon Aug 07 14:44:11 2017 -0300 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Aug 28 20:51:19 2017 +0200 |
| tree | 1ce42bd24010d03b450af58a97fef44e3d7fdcab | |
| parent | ec085c5a51b768947ca481f90b66653e36b3c566 [diff] |
serial: pch_uart: Remove unneeded NULL check There is no need to do a NULL check for debugfs_remove(). Quoting Documentation/filesystems/debugfs.txt: "The dentry value can be NULL, in which case nothing will be removed." , so remove the unneeded NULL check. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>