Re: [PATCH] rtlwifi: btcoex: Remove set but not used variable 'len' and 'asso_type_v2'

From: Kalle Valo
Date: Tue May 28 2019 - 08:41:18 EST


YueHaibing <yuehaibing@xxxxxxxxxx> wrote:

> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c: In function rtl_btc_btmpinfo_notify:
> drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c:319:17: warning: variable len set but not used [-Wunused-but-set-variable]
> drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c: In function exhalbtc_connect_notify:
> drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:1581:16: warning: variable asso_type_v2 set but not used [-Wunused-but-set-variable]
>
> 'len' is never used since commit 6aad6075ccd5 ("rtlwifi:
> Add BT_MP_INFO to c2h handler.") so can be removed.
>
> 'asso_type_v2' is not used since introduction in
> commit 0843e98a3b9a ("rtlwifi: btcoex: add assoc
> type v2 to connection notify")
>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>

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

d477a4856aec rtlwifi: btcoex: Remove set but not used variable 'len' and 'asso_type_v2'

--
https://patchwork.kernel.org/patch/10960843/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches