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[PATCH] remove old scsi data direction macros

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these have been wrappers for the generic dma direction bits since 2.5.x.
This patch converts the few remaining drivers and removes the macros.

Arjan noticed there's some hunk in here that shouldn't.  Updated patch
below:

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
2005-04-17 15:26:13 -05:00
committed by James Bottomley
parent 80e2ca3dcb
commit be7db055dd
16 changed files with 77 additions and 142 deletions
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15
drivers/scsi/scsi.h
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@@ -45,21 +45,6 @@ struct scsi_device;
struct scsi_target;
struct scatterlist;
/*
* Legacy dma direction interfaces.
*
* This assumes the pci/sbus dma mapping flags have the same numercial
* values as the generic dma-mapping ones. Currently they have but there's
* no way to check. Better don't use these interfaces!
*/
#define SCSI_DATA_UNKNOWN (DMA_BIDIRECTIONAL)
#define SCSI_DATA_WRITE (DMA_TO_DEVICE)
#define SCSI_DATA_READ (DMA_FROM_DEVICE)
#define SCSI_DATA_NONE (DMA_NONE)
#define scsi_to_pci_dma_dir(scsi_dir) ((int)(scsi_dir))
#define scsi_to_sbus_dma_dir(scsi_dir) ((int)(scsi_dir))
/* obsolete typedef junk. */
#include "scsi_typedefs.h"