linux-kernel - Re: [PATCH 02/18] ide-cd: remove ide_cd_drain_data and ide_cd_pad

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Date:	Sat, 14 Jun 2008 19:29:05 +0200
From:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
To:	Borislav Petkov <petkovbb@...glemail.com>
Cc:	linux-kernel@...r.kernel.org, linux-ide@...r.kernel.org,
	Borislav Petkov <petkovbb@...il.com>
Subject: Re: [PATCH 02/18] ide-cd: remove ide_cd_drain_data and ide_cd_pad_transfer

On Thursday 12 June 2008, Borislav Petkov wrote:
> Use the generic ide_pad_transfer() helper instead
> 
> Signed-off-by: Borislav Petkov <petkovbb@...il.com>

applied w/ ide_cd_drain_data() -> ide_pad_transfer() conversion fixup

[...]

> @@ -1006,7 +981,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
>  					   - bio_cur_sectors(rq->bio),
>  					   thislen >> 9);
>  			if (nskip > 0) {
> -				ide_cd_drain_data(drive, nskip);
> +				ide_pad_transfer(drive, write, nskip);
>  				rq->current_nr_sectors -= nskip;
>  				thislen -= (nskip << 9);
>  			}

ide_cd_drain_data() took number for _sectors_ as an argument
while ide_pad_transfer() wants to be given number of _bytes_

> @@ -1043,7 +1018,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
>  				 * If the buffers are full, pipe the rest into
>  				 * oblivion.
>  				 */
> -				ide_cd_drain_data(drive, thislen >> 9);
> +				ide_pad_transfer(drive, 0, thislen >> 9);

ditto
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