diff options
Diffstat (limited to 'drivers/gpio/gpio-mockup.c')
| -rw-r--r-- | drivers/gpio/gpio-mockup.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 9da90ad87030..9a880e15ea0b 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -196,17 +196,23 @@ static void gpio_mockup_debugfs_setup(struct device *dev, struct gpio_mockup_chip *chip) { struct gpio_mockup_dbgfs_private *priv; - struct dentry *evfile; + struct dentry *evfile, *link; struct gpio_chip *gc; + const char *devname; char *name; int i; gc = &chip->gc; + devname = dev_name(&gc->gpiodev->dev); - chip->dbg_dir = debugfs_create_dir(gc->label, gpio_mockup_dbg_dir); + chip->dbg_dir = debugfs_create_dir(devname, gpio_mockup_dbg_dir); if (!chip->dbg_dir) goto err; + link = debugfs_create_symlink(gc->label, gpio_mockup_dbg_dir, devname); + if (!link) + goto err; + for (i = 0; i < gc->ngpio; i++) { name = devm_kasprintf(dev, GFP_KERNEL, "%d", i); if (!name) |