linux-kernel - Re: [PATCH v2] clk: mediatek: fixed static checker warning in clk_cpumux_get

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Message-ID: <20170718011747.GO22780@codeaurora.org>
Date:   Mon, 17 Jul 2017 18:17:47 -0700
From:   Stephen Boyd <sboyd@...eaurora.org>
To:     sean.wang@...iatek.com
Cc:     dan.carpenter@...cle.com, linux-mediatek@...ts.infradead.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] clk: mediatek: fixed static checker warning in
 clk_cpumux_get_parent call

On 07/17, sean.wang@...iatek.com wrote:
> From: Sean Wang <sean.wang@...iatek.com>
> 
> Fixed the signedness bug returning '(-22)' on the return type as u8 with
> removing the sanity checker in clk_cpumux_get_parent() since
> clk_cpumux_set_parent() always ensures validity in clk_cpumux_get_parent()
> got called.
> 
> Fixes: commit 1e17de9049da ("clk: mediatek: add missing cpu mux causing Mediatek cpufreq can't work")
> Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Sean Wang <sean.wang@...iatek.com>
> ---

Applied to clk-next

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