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Subject[PATCH v1 2/2] gpiolib: of: Drop redundant check in of_mm_gpiochip_remove()
Date
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(-)

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);
--
2.35.1
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