linux-kernel - Re: [PATCH 1/3] mmc: sunlpus: Fix an error handling path in spmmc_drv

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Message-ID: <2c481903-74be-6dbd-8ef9-5f01301792a7@wanadoo.fr>
Date:   Sat, 10 Dec 2022 19:56:41 +0100
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     Tony Huang <tonyhuang.sunplus@...il.com>,
        Li-hao Kuo <lhjeff911@...il.com>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Arnd Bergmann <arnd@...db.de>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-mmc@...r.kernel.org
Subject: Re: [PATCH 1/3] mmc: sunlpus: Fix an error handling path in
 spmmc_drv_probe()

Le 10/12/2022 à 19:36, Christophe JAILLET a écrit :
> If an error occurs after successful clk_prepare_enable() call in the probe,
> the clk is not clk_disable_unprepare()'ed.
> 
> Use devm_clk_get_enabled() instead of devm_clk_get() to fix, and simplify
> the probe and the remove function accordingly.
> 
> Fixes: 4e268fed8b18 ("mmc: Add mmc driver for Sunplus SP7021")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---
> This changes the order of resource releasing when the driver is removed,
> but it looks ok to me.
> ---
>   drivers/mmc/host/sunplus-mmc.c | 7 +------
>   1 file changed, 1 insertion(+), 6 deletions(-)
> 

Hi, in the whole serie, the subject was supposed to be sunplus, not sunlpus.
Could also be SP7021, or sunplus-SP7021, or whatever else.

I'll wait for potential comments on the patches themselves before 
sending a v2 to fix the subject (and I hope it could be fixed when 
applied if there is no comment :))

CJ