linux-kernel - Re: [PATCH 08/10] ide: move ide_map_sg() call out from ->dma

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Message-ID: <49B7F074.2080807@ru.mvista.com>
Date:	Wed, 11 Mar 2009 20:10:12 +0300
From:	Sergei Shtylyov <sshtylyov@...mvista.com>
To:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 08/10] ide: move ide_map_sg() call out from ->dma_setup
 method

Hello.

Bartlomiej Zolnierkiewicz wrote:

>>>Move ide_map_sg() call from ->dma_setup implementations
>>>and ide_destroy_dmatable() one from *_build_dmatable() to
>>>ide_dma_prepare().

>>>There should be no functional changes caused by this patch.

>>>Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>

>>[...]
>>
>>>Index: b/drivers/ide/au1xxx-ide.c
>>>===================================================================
>>>--- a/drivers/ide/au1xxx-ide.c
>>>+++ b/drivers/ide/au1xxx-ide.c
>>>@@ -272,9 +272,7 @@ static int auide_build_dmatable(ide_driv
>>> 	if (count)
>>> 		return 1;
>>> 
>>>- use_pio_instead:
>>>-	ide_destroy_dmatable(drive);
>>>-
>>>+use_pio_instead:

>>   Could you please get rid of goto and label too, while at it?

> Sorry but since this patch has been already merged

    Merged where?!

> it would be too much work/noise for too little gain IMO.

    Will you take a reworked patch from me?

MBR, Sergei
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