| Message ID | 20221109150734.38874-2-andriy.shevchenko@linux.intel.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index feeb9e8e846d..83997434215e 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -963,9 +963,6 @@ void of_mm_gpiochip_remove(struct of_mm_gpio_chip *mm_gc) { struct gpio_chip *gc = &mm_gc->gc; - if (!mm_gc) - return; - gpiochip_remove(gc); iounmap(mm_gc->regs); kfree(gc->label);
The callers never call the function with invalid pointer. Moreover, compiler quite likely dropped that check anyway because we use that pointer before the check. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/gpio/gpiolib-of.c | 3 --- 1 file changed, 3 deletions(-)