diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-03-31 09:29:58 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-04-06 17:28:17 +0200 |
| commit | aaff5ebaa2694f283b7d07fdd55fb287ffc4f1e9 (patch) | |
| tree | 9db0ffbd302cc7295359ec6264c802fcd48b1b28 /include | |
| parent | advansys: remove ISA support (diff) | |
| download | linux-aaff5ebaa2694f283b7d07fdd55fb287ffc4f1e9.tar.xz linux-aaff5ebaa2694f283b7d07fdd55fb287ffc4f1e9.zip | |
scsi: remove the unchecked_isa_dma flag
Remove the unchecked_isa_dma now that all users are gone.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20210331073001.46776-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/scsi_cmnd.h | 7 | ||||
| -rw-r--r-- | include/scsi/scsi_host.h | 6 |
2 files changed, 3 insertions, 10 deletions
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index ace15b5dc956..0fd17a5344bd 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -55,11 +55,10 @@ struct scsi_pointer { /* for scmd->flags */ #define SCMD_TAGGED (1 << 0) -#define SCMD_UNCHECKED_ISA_DMA (1 << 1) -#define SCMD_INITIALIZED (1 << 2) -#define SCMD_LAST (1 << 3) +#define SCMD_INITIALIZED (1 << 1) +#define SCMD_LAST (1 << 2) /* flags preserved across unprep / reprep */ -#define SCMD_PRESERVED_FLAGS (SCMD_UNCHECKED_ISA_DMA | SCMD_INITIALIZED) +#define SCMD_PRESERVED_FLAGS (SCMD_INITIALIZED) /* for scmd->state */ #define SCMD_STATE_COMPLETE 0 diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index e30fd963b97d..8343c6f9fec1 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -425,11 +425,6 @@ struct scsi_host_template { unsigned supported_mode:2; /* - * True if this host adapter uses unchecked DMA onto an ISA bus. - */ - unsigned unchecked_isa_dma:1; - - /* * True for emulated SCSI host adapters (e.g. ATAPI). */ unsigned emulated:1; @@ -617,7 +612,6 @@ struct Scsi_Host { */ unsigned nr_hw_queues; unsigned active_mode:2; - unsigned unchecked_isa_dma:1; /* * Host has requested that no further requests come through for the |