Re: [PATCH net-next 4/5] libertas: avoid -Wempty-body warning

Kalle Valo
2021-04-17T18:01:50Z

Arnd Bergmann <arnd@kernel.org> wrote:

> From: Arnd Bergmann <arnd@arndb.de>
>
> Building without mesh supports shows a couple of warnings with
> 'make W=1':
>
> drivers/net/wireless/marvell/libertas/main.c: In function 'lbs_start_card':
> drivers/net/wireless/marvell/libertas/main.c:1068:37: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body]
> 1068 | lbs_start_mesh(priv);
>
> Change the macros to use the usual "do { } while (0)" instead to shut up
> the warnings and make the code a litte more robust.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Patch applied to wireless-drivers-next.git, thanks.

01414f8882f9 libertas: avoid -Wempty-body warning

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