[PATCH -next] usb: Make sync_all_pins static

[Andy Shevchenko]

On Fri, Oct 30, 2020 at 11:18 AM Zou Wei <zou_wei at huawei.com> wrote:

The title can be more precise.

> Fix the following sparse warning:
>
> drivers/usb/misc/brcmstb-usb-pinmap.c:219:6: warning: symbol 'sync_all_pins' was not declared. Should it be static?

Do we really need to know the path?

> The sync_all_pins has only call site within brcmstb-usb-pinmap.c

sync_all_pins()

> It should be static

Missed period.

-- 
With Best Regards,
Andy Shevchenko