HID: picolcd: remove unnecessary NULL test before debugfs_remove

Fix checkpatch warning:
WARNING: debugfs_remove(NULL) is safe this check is probably not required

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/hid/hid-picolcd_debugfs.c b/drivers/hid/hid-picolcd_debugfs.c
index 024cdf3c2297..3c13af684410 100644
--- a/drivers/hid/hid-picolcd_debugfs.c
+++ b/drivers/hid/hid-picolcd_debugfs.c
@@ -883,16 +883,13 @@ void picolcd_exit_devfs(struct picolcd_data *data)
 
         dent = data->debug_reset;
         data->debug_reset = NULL;
-        if (dent)
-                debugfs_remove(dent);
+        debugfs_remove(dent);
         dent = data->debug_eeprom;
         data->debug_eeprom = NULL;
-        if (dent)
-                debugfs_remove(dent);
+        debugfs_remove(dent);
         dent = data->debug_flash;
         data->debug_flash = NULL;
-        if (dent)
-                debugfs_remove(dent);
+        debugfs_remove(dent);
         mutex_destroy(&data->mutex_flash);
 }