linux-kernel - Re: [PATCH V2] clk: renesas: Fix memory leak of 'cpg'

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Message-ID: <ad8972c2-5261-406a-c98e-d8c3d382fc7d@omp.ru>
Date:   Thu, 14 Apr 2022 21:26:39 +0300
From:   Sergey Shtylyov <s.shtylyov@....ru>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
CC:     Haowen Bai <baihaowen@...zu.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
        linux-clk <linux-clk@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH V2] clk: renesas: Fix memory leak of 'cpg'

On 4/14/22 12:32 PM, Geert Uytterhoeven wrote:

[...]
>>> Fix this issue by freeing the cpg when exiting the function in the
>>> error/normal path.
>>>
>>> Signed-off-by: Haowen Bai <baihaowen@...zu.com>
>>> ---
>>> V1->V2: free both cpg&clks.
>>>
>>>  drivers/clk/renesas/clk-r8a73a4.c | 5 ++++-
>>>  1 file changed, 4 insertions(+), 1 deletion(-)
>>
>>    2 patches with the same name won't do -- you always need to include the chip name
>> part of the file name in the subject (in this case r8a73a4).
> 
> Oh, they were for multiple drivers?

   I counted 3! :-)

> I hadn't even noticed , as Gmail collapsed them all into the same thread...

   Hm, they weren't actually posted in the same thread...

> Gr{oetje,eeting}s,
> 
>                         Geert
[...]

MBR, Sergey