gpio: mockup: don't create the debugfs link named after the label

User-space tests no longer use it and we're breaking the interface
anyway.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 1c945c9..0317917 100644 (file)
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -234,7 +234,7 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
                                      struct gpio_mockup_chip *chip)
 {
        struct gpio_mockup_dbgfs_private *priv;
-       struct dentry *evfile, *link;
+       struct dentry *evfile;
        struct gpio_chip *gc;
        const char *devname;
        char *name;
@@ -247,10 +247,6 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
        if (IS_ERR_OR_NULL(chip->dbg_dir))
                goto err;
 
-       link = debugfs_create_symlink(gc->label, gpio_mockup_dbg_dir, devname);
-       if (IS_ERR_OR_NULL(link))
-               goto err;
-
        for (i = 0; i < gc->ngpio; i++) {
                name = devm_kasprintf(dev, GFP_KERNEL, "%d", i);
                if (!name)