gpio: mockup: remove unused field

The desc assigned to debugfs private structure is unused so remove it.

Fixes: 9202ba2397d1 ("gpio: mockup: implement event injecting over debugfs")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 17d4d48524b74ab385563407e0f3aef5cbb014f3..ff1a263f1b0536433ba56bfddc88065dfc509459 100644 (file)
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -58,7 +58,6 @@ struct gpio_mockup_chip {
 
 struct gpio_mockup_dbgfs_private {
        struct gpio_mockup_chip *chip;
-       struct gpio_desc *desc;
        unsigned int offset;
 };
 
@@ -369,7 +368,6 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
 
                priv->chip = chip;
                priv->offset = i;
-               priv->desc = gpiochip_get_desc(gc, i);
 
                debugfs_create_file(name, 0600, chip->dbg_dir, priv,
                                    &gpio_mockup_debugfs_ops);