Re: [brgl:gpio/for-next 38/38] drivers/gpio/gpio-virtuser.c:400:24: warning: variable 'trimmed' set but not used

[Bartosz Golaszewski <brgl@xxxxxxxx>]

On Tue, Jul 9, 2024 at 4:22 PM kernel test robot <lkp@xxxxxxxxx> wrote:
>
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git gpio/for-next
> head:   337049890b8cbbb4fb527c58976ea19f4dc747a0
> commit: 91581c4b3f29e2e22aeb1a62e842d529ca638b2d [38/38] gpio: virtuser: new virtual testing driver for the GPIO API
> config: microblaze-allmodconfig (https://download.01.org/0day-ci/archive/20240709/202407092245.BPnW2mr6-lkp@xxxxxxxxx/config)
> compiler: microblaze-linux-gcc (GCC) 13.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240709/202407092245.BPnW2mr6-lkp@xxxxxxxxx/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@xxxxxxxxx>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202407092245.BPnW2mr6-lkp@xxxxxxxxx/
>
> All warnings (new ones prefixed by >>):
>
>    drivers/gpio/gpio-virtuser.c: In function 'gpio_virtuser_direction_do_write':
> >> drivers/gpio/gpio-virtuser.c:400:24: warning: variable 'trimmed' set but not used [-Wunused-but-set-variable]
>      400 |         char buf[32], *trimmed;
>          |                        ^~~~~~~
>
>
> vim +/trimmed +400 drivers/gpio/gpio-virtuser.c
>

Fix sent out.

Bart