linux-kernel - Re: [git patches] IDE updates (part 2)

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Message-Id: <1192320489.22054.40.camel@pasglop>
Date:	Sun, 14 Oct 2007 10:08:09 +1000
From:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
To:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
Cc:	Alan Cox <alan@...rguk.ukuu.org.uk>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [git patches] IDE updates (part 2)


On Sun, 2007-10-14 at 00:41 +0200, Bartlomiej Zolnierkiewicz wrote:
> On Sunday 14 October 2007, Alan Cox wrote:
> > > > > 		/* Probably a PCI interface... */
> > > > > 		for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; ++i)
> > > > > 			hw->io_ports[i] = data_port + i - IDE_DATA_OFFSET;
> > > > > 		hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port;
> > 
> > Ok so in actual fact
> > 
> > - The piece of code above can't be executed anyway
> > - The ctrl_port argument is not needed ?
> 
> pmac_ide_init_hwif_ports() is also called by ide_init_hwif_ports()
> through ppc_ide_md.init_hwif.

In which case it should be called with a ctrl_port right ?

Ben.


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