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    Subject[PATCH 3/6] gpio: mockup: don't create the debugfs link named after the label
    Date
    From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

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

    Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
    ---
    drivers/gpio/gpio-mockup.c | 6 +-----
    1 file changed, 1 insertion(+), 5 deletions(-)

    diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
    index 1c945c967f60..0317917a3678 100644
    --- 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)
    --
    2.20.1
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