From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Tue, 15 May 2007 22:51:43 +0000 (+0200)
Subject: alim15x3: use ide_tune_dma()
X-Git-Tag: v2.6.22-rc2~87^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38ff8a74e8f015f94289b84cd6572a68c3431cdd;p=pandora-kernel.git

alim15x3: use ide_tune_dma()

Use ide_tune_dma() in ali15x3_config_drive_for_dma() and remove all the open
coded DMA tuning code and also config_chipset_for_dma().  Set ->atapi_dma flag
correctly in init_hwif_common_ali15x3() so ide_tune_dma() can take care of
checking if ATAPI DMA is allowed and remove open coded ATAPI DMA check from
ali15x3_config_drive_for_dma().

There should be no functionality changes caused by this patch.

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