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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-12-14 01:23:45 +0900
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-03-12 12:58:10 -0500
commitf078727b250c2653fc9a564f15547c17ebac3f99 (patch)
tree60cbd84965cbebc6a2898aa7664c25977d128b46 /include/scsi/scsi_device.h
parent26243043f207b3faa00594a33e10b2103205f27b (diff)
downloadop-kernel-dev-f078727b250c2653fc9a564f15547c17ebac3f99.zip
op-kernel-dev-f078727b250c2653fc9a564f15547c17ebac3f99.tar.gz
[SCSI] remove scsi_req_map_sg
No one uses scsi_execute_async with data transfer now. We can remove scsi_req_map_sg. Only scsi_eh_lock_door uses scsi_execute_async. scsi_eh_lock_door doesn't handle sense and the callback. So we can remove scsi_io_context too. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'include/scsi/scsi_device.h')
-rw-r--r--include/scsi/scsi_device.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 15b0926..3f566af 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -371,12 +371,6 @@ extern int scsi_execute_req(struct scsi_device *sdev, const unsigned char *cmd,
int data_direction, void *buffer, unsigned bufflen,
struct scsi_sense_hdr *, int timeout, int retries,
int *resid);
-extern int scsi_execute_async(struct scsi_device *sdev,
- const unsigned char *cmd, int cmd_len, int data_direction,
- void *buffer, unsigned bufflen, int use_sg,
- int timeout, int retries, void *privdata,
- void (*done)(void *, char *, int, int),
- gfp_t gfp);
static inline int __must_check scsi_device_reprobe(struct scsi_device *sdev)
{
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