| commit | 001102d7859be0e7f7b9f2d62b841f2c0f9c2640 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <htejun@gmail.com> | Wed Dec 05 16:43:09 2007 +0900 |
| committer | Jeff Garzik <jeff@garzik.org> | Wed Jan 23 05:24:14 2008 -0500 |
| tree | 3ba29a129314307bafc5ac4e6cab49ee98eb8698 | |
| parent | 55dba3120fbcbea6800f9a18503d25f73212a347 [diff] |
libata: kill non-sg DMA interface With atapi_request_sense() converted to use sg, there's no user of non-sg interface. Kill non-sg interface. * ATA_QCFLAG_SINGLE and ATA_QCFLAG_SG are removed. ATA_QCFLAG_DMAMAP is used instead. (this way no LLD change is necessary) * qc->buf_virt is removed. * ata_sg_init_one() and ata_sg_setup_one() are removed. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Rusty Russel <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jeff@garzik.org>