Input: edt-ft5x06 - no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the
return value.  The function can work or not, but the code logic should
never do something different based on this.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index 3cc4341..5525f1f 100644 (file)
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -764,8 +764,6 @@ edt_ft5x06_ts_prepare_debugfs(struct edt_ft5x06_ts_data *tsdata,
                              const char *debugfs_name)
 {
        tsdata->debug_dir = debugfs_create_dir(debugfs_name, NULL);
-       if (!tsdata->debug_dir)
-               return;
 
        debugfs_create_u16("num_x", S_IRUSR, tsdata->debug_dir, &tsdata->num_x);
        debugfs_create_u16("num_y", S_IRUSR, tsdata->debug_dir, &tsdata->num_y);