linux-kernel - Re: [PATCH] cpufreq: powernow: Remove redundant 'ret' variable in powernow_decode

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Message-ID: <20250903073702.g755d3xtjlkkdbfs@vireshk-i7>
Date: Wed, 3 Sep 2025 13:07:02 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Qianfeng Rong <rongqianfeng@...o.com>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpufreq: powernow: Remove redundant 'ret' variable in
 powernow_decode_bios()

This should have been marked as V4 with details of what changed.
Sending it separately is fine (though wasn't really required), but you
still need to maintain the versions.

On 03-09-25, 15:29, Qianfeng Rong wrote:
> Remove the unnecessary 'ret' variable from the powernow_decode_bios()
> function. It is only used once to store the return value of get_ranges(p)
> before immediately returning it. Simplify the code by directly returning
> the result of get_ranges(p) instead.
> 
> Signed-off-by: Qianfeng Rong <rongqianfeng@...o.com>
> ---
>  drivers/cpufreq/powernow-k7.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh