[SCSI] sym2: Remove code to handle DMA_BIDIRECTION requests
authorMatthew Wilcox <matthew@wil.cx>
Wed, 30 Nov 2005 04:08:33 +0000 (23:08 -0500)
committerJames Bottomley <jejb@mulgrave.(none)>
Wed, 14 Dec 2005 01:11:39 +0000 (18:11 -0700)
commit44f30b0f59d628eb6f57cfa9d8ab06da670e5306
tree2d272ce9c67c8b18685eb3828f10734b6a372f7d
parent84e203a279d3de1c8a41a73ab45e55a89bc19345
[SCSI] sym2: Remove code to handle DMA_BIDIRECTION requests

The upper layer doesn't send these down since 2.4.x (or 2.6 in
practice), so no need to handle it.  Inline sym_setup_data_pointers
into its only caller so we can fail gracefully in the case we'd get
one neverless.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
drivers/scsi/sym53c8xx_2/sym_fw.c
drivers/scsi/sym53c8xx_2/sym_fw.h
drivers/scsi/sym53c8xx_2/sym_fw1.h
drivers/scsi/sym53c8xx_2/sym_fw2.h
drivers/scsi/sym53c8xx_2/sym_glue.c
drivers/scsi/sym53c8xx_2/sym_glue.h
drivers/scsi/sym53c8xx_2/sym_hipd.c
drivers/scsi/sym53c8xx_2/sym_hipd.h