linux-kernel - Re: [PATCH] ASoC: tlv320aic32x4: pll: Remove impossible condition in clk_aic32x4_pll_determine

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Message-ID: <8959f662218933897a768eb6c100164c.sboyd@kernel.org>
Date:   Tue, 13 Jun 2023 12:00:58 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        patches@...ts.linux.dev, Maxime Ripard <maxime@...no.tech>,
        kernel test robot <lkp@...el.com>
Subject: Re: [PATCH] ASoC: tlv320aic32x4: pll: Remove impossible condition in clk_aic32x4_pll_determine_rate()

Quoting Stephen Boyd (2023-06-12 18:12:00)
> Smatch warns:
> 
> sound/soc/codecs/tlv320aic32x4-clk.c:219 clk_aic32x4_pll_determine_rate() warn: unsigned 'rate' is never less than zero.
> 
> Cc: Maxime Ripard <maxime@...no.tech>
> Reported-by: kernel test robot <lkp@...el.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202306101217.08CRVGcK-lkp@intel.com/
> Fixes: 25d43ec352ea ("ASoC: tlv320aic32x4: pll: Switch to determine_rate")
> Signed-off-by: Stephen Boyd <sboyd@...nel.org>
> ---

Applied to clk-next