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[SCSI] st: convert dio path to use st_scsi_execute

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This patch converts the dio path (mmap) to use st_scsi_execute. IOW,
it removes scsi_execute_async in the non dio path.

scsi_execute_async has gone! This also remove unused st_sleep_done.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Kai Makisara <Kai.Makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
FUJITA Tomonori
2008-12-18 14:49:43 +09:00
committed by James Bottomley
parent 6d4762678b
commit 6620742f72
2 changed files with 24 additions and 53 deletions
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drivers/scsi/st.h
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@@ -46,6 +46,7 @@ struct st_buffer {
struct st_request *last_SRpnt;
struct st_cmdstatus cmdstat;
struct page **reserved_pages;
struct page **mapped_pages;
struct rq_map_data map_data;
unsigned char *b_data;
unsigned short use_sg; /* zero or max number of s/g segments for this adapter */