linux-kernel - Re: [PATCH 1/2] firewire: Kill unnecessary buf check in device

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Date: Mon, 22 Jan 2024 17:56:04 +0900
From: Takashi Sakamoto <o-takashi@...amocchi.jp>
To: Li Zhijian <lizhijian@...itsu.com>
Cc: linux-kernel@...r.kernel.org, linux1394-devel@...ts.sourceforge.net
Subject: Re: [PATCH 1/2] firewire: Kill unnecessary buf check in
 device_attribute.show

Hi,

On Mon, Jan 22, 2024 at 01:39:41PM +0800, Li Zhijian wrote:
> Per Documentation/filesystems/sysfs.rst:
> > sysfs allocates a buffer of size (PAGE_SIZE) and passes it to the
> > method.
> 
> So we can kill the unnecessary buf check safely.
> 
> Signed-off-by: Li Zhijian <lizhijian@...itsu.com>
> ---
>  drivers/firewire/core-device.c | 14 +++-----------
>  1 file changed, 3 insertions(+), 11 deletions(-)

Applied both patches to linux-next branch, since they are not so-urgent 
fixes.


Thanks

Takashi Sakamoto