From: Boaz Harrosh <bharrosh@panasas.com>
Date: Tue, 18 Sep 2007 15:46:12 +0000 (+0200)
Subject: libata-scsi: Remove !use_sg code paths
X-Git-Tag: v2.6.24-rc1~1391^2~72
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e10b8c3f5f23188e065b1845ba732570eca007fe;p=pandora-kernel.git

libata-scsi: Remove !use_sg code paths

     This is a minimal patch needed to remove use of !use_sg
     but it is not a complete clean up of the !use_sg paths.
     Libata-core still has the qc->flags & ATA_QCFLAG_SG
     and !qc->n_elem code paths. Perhaps an ata maintainer
     would have a go at it.

     - TODO: further cleanup of qc->flags & ATA_QCFLAG_SG
       and !qc->n_elem code paths in libata-core
     - TODO: Use scsi_dma_{map,unmap} where applicable.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

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