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From: Felipe Balbi <felipe.balbi@linux.intel.com>
To: Lu Baolu <baolu.lu@linux.intel.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
        Lu Baolu <baolu.lu@linux.intel.com>
Subject: Re: [PATCH 1/1] usb: gadget: u_serial: Use kfifo instead of homemade circular buffer
In-Reply-To: <1511844388-18037-1-git-send-email-baolu.lu@linux.intel.com>
References: <1511844388-18037-1-git-send-email-baolu.lu@linux.intel.com>
Date: Tue, 28 Nov 2017 10:05:11 +0200
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Hi,

Lu Baolu <baolu.lu@linux.intel.com> writes:
> The kernel FIFO implementation, kfifo, provides interfaces to manipulate
> a first-in-first-out circular buffer.  Use kfifo instead of the homemade
> one to make the code more concise and readable.
>
> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>

Thanks :-) Can you give a little description of how you tested this?

=2D-=20
balbi

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