Re: [PATCH] ipw2x00: remove redundant variables len, ret, reason and crypt

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Colin King <colin.king@xxxxxxxxxxxxx> wrote:

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> 
> Variables len, ret, reason and crypt are assigned values that
> are never read, hence they are redundant and can be removed.
> 
> Note: For the variable ret, a return code is being assigned, but
> this is not returned and 0 is currently being returned, I believe
> this is OK.
> 
> Cleans up clang warnings:
> warning: variable 'len' set but not used [-Wunused-but-set-variable]
> variable 'ret' set but not used [-Wunused-but-set-variable]
> warning: variable 'reason' set but not used [-Wunused-but-set-variable]
> warning: variable 'crypt' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

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

0e139e97f58e ipw2x00: remove redundant variables len, ret, reason and crypt

-- 
https://patchwork.kernel.org/patch/10518849/

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

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