gpio: mockup: remove unneeded return statement

There's a return; at the end of a void function. This is not needed so
remove it.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index c2b2f7d5ff3430ba2e48f293df7885d54c1f5e56..de778b52f355c4ea16bac9aab906cff5900496c5 100644 (file)
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -372,8 +372,6 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
                debugfs_create_file(name, 0200, chip->dbg_dir, priv,
                                    &gpio_mockup_debugfs_ops);
        }
-
-       return;
 }
 
 static int gpio_mockup_name_lines(struct device *dev,