Re: [PATCH v3] gpio: fix uninit-value in swnode_find_gpio

[Bartosz Golaszewski]

From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>


On Sat, 26 Oct 2024 14:36:42 +0530, Suraj Sonawane wrote:
> Fix an issue detected by the Smatch tool:
> 
> drivers/gpio/gpiolib-swnode.c:78 swnode_find_gpio() error:
> uninitialized symbol 'ret'.
> 
> The issue occurs because the 'ret' variable may be used without
> initialization if the for_each_gpio_property_name loop does not run.
> This could lead to returning an undefined value, causing unpredictable
> behavior.
> 
> [...]

Applied, thanks!

[1/1] gpio: fix uninit-value in swnode_find_gpio
      commit: a14968aea637bbe38a99e6089944e4ad8e6c49e5

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>