Re: rsi_91x: fix structurally dead code
From: Kalle Valo
Date: Mon Apr 30 2018 - 06:33:20 EST
"Gustavo A. R. Silva" <gustavo@xxxxxxxxxxxxxx> wrote:
> Function rsi_hal_key_config returns before reaching code at line
> 922 if (status), hence this code is structurally dead.
>
> Fix this by storing the value returned by rsi_hal_load_key
> into _status_ for its further evaluation and use.
>
> Addresses-Coverity-ID: 1468409 ("Structurally dead code")
> Fixes: 4fd6c4762f37 ("rsi: roaming enhancements")
> Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Patch applied to wireless-drivers-next.git, thanks.
e1fd7ceec194 rsi_91x: fix structurally dead code
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https://patchwork.kernel.org/patch/10365997/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches