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Message-Id: <20070509220952.5fa34822.akpm@linux-foundation.org>
Date: Wed, 9 May 2007 22:09:52 -0700
From: Andrew Morton <akpm@...ux-foundation.org>
To: Kristen Carlson Accardi <kristen.c.accardi@...el.com>
Cc: jeff@...zik.org, linux-ide@...r.kernel.org,
linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
htejun@...il.com, "Randy.Dunlap" <rdunlap@...otime.net>
Subject: Re: [patch 1/7] libata: check for AN support
On Wed, 9 May 2007 16:38:09 -0700 Kristen Carlson Accardi <kristen.c.accardi@...el.com> wrote:
> /**
> + * ata_dev_set_AN - Issue SET FEATURES - SATA FEATURES
> + * with sector count set to indicate
> + * Asynchronous Notification feature
I think kenreldoc requires that all this be on a single line?
> + * @dev: Device to which command will be sent
> + *
> + * Issue SET FEATURES - SATA FEATURES command to device @dev
> + * on port @ap.
> + *
> + * LOCKING:
> + * PCI/etc. bus probe sem.
> + *
> + * RETURNS:
> + * 0 on success, AC_ERR_* mask otherwise.
> + */
ooh, locking and return value documentation. Often missed, and nice.
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