linux-kernel - Re: [PATCH] Staging: atomisp: Use sysfs_emit() instead of sprintf() where appropriate

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Message-ID: <20210525163730.GJ3@paasikivi.fi.intel.com>
Date:   Tue, 25 May 2021 19:37:30 +0300
From:   Sakari Ailus <sakari.ailus@...ux.intel.com>
To:     Nguyen Dinh Phi <phind.uet@...il.com>
Cc:     mchehab@...nel.org, gregkh@...uxfoundation.org,
        andriy.shevchenko@...ux.intel.com, linux-media@...r.kernel.org,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Staging: atomisp: Use sysfs_emit() instead of sprintf()
 where appropriate

On Thu, May 13, 2021 at 11:46:50AM +0800, Nguyen Dinh Phi wrote:
> sysfs_emit() is preferred over raw sprintf() for sysfs attributes since it
> knows about the sysfs buffer specifics and has some built-in sanity checks.
> 
> Signed-off-by: Nguyen Dinh Phi <phind.uet@...il.com>

Acked-by: Sakari Ailus <sakari.ailus@...ux.intel.com>

-- 
Sakari Ailus