Fixes gcc '-Wunused-but-set-variable' warning:
drivers/leds/leds-max77650.c: In function max77650_led_probe:
drivers/leds/leds-max77650.c:67:17: warning: variable parent set but not used [-Wunused-but-set-variable]
It is never used and can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
{
struct device_node *of_node, *child;
struct max77650_led *leds, *led;
- struct device *parent;
struct device *dev;
struct regmap *map;
const char *label;
u32 reg;
dev = &pdev->dev;
- parent = dev->parent;
of_node = dev->of_node;
if (!of_node)