linux-kernel - Re: [PATCH 3/3] smsc95xx: use usleep

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Message-Id: <20120117.104825.457549923860308778.davem@davemloft.net>
Date:	Tue, 17 Jan 2012 10:48:25 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	dmitry.antipov@...aro.org
Cc:	steve.glendinning@...c.com, gregkh@...e.de,
	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org, linaro-dev@...ts.linaro.org,
	patches@...aro.org
Subject: Re: [PATCH 3/3] smsc95xx: use usleep_range(), get rid out of
 jiffies

From: Dmitry Antipov <dmitry.antipov@...aro.org>
Date: Tue, 17 Jan 2012 16:54:12 +0400

> -/* Loop until the read is completed with timeout
> - * called with phy_mutex held */
> +/* Busy-wait loop until the read is completed, but
> +   no longer than 10ms. Called with phy_mutex held. */

Please:

	/* Write comments.
	 * Like this.
	 */
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