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Date:   Mon, 17 May 2021 12:36:08 +0200
From:   Greg KH <gregkh@linuxfoundation.org>
To:     Kai Ye <yekai13@huawei.com>
Cc:     linux-accelerators@lists.ozlabs.org, linux-kernel@vger.kernel.org,
        linuxarm@huawei.com, zhangfei.gao@linaro.org,
        wangzhou1@hisilicon.com
Subject: Re: [PATCH] uacce: use sysfs_emit instead of sprintf
Message-ID: <YKJHGP9LTnCRfIx6@kroah.com>
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On Mon, May 17, 2021 at 06:25:37PM +0800, Kai Ye wrote:
> Use the sysfs_emit to replace sprintf.

That says _what_ you did, not _why_ you are doing this.  What problem
are you solving with this change?

thanks,

greg k-h