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authorChristoph Hellwig <hch@lst.de>2005-09-06 16:15:37 +0400
committerJames Bottomley <jejb@mulgrave.(none)>2005-09-07 02:26:37 +0400
commitfe1b2d544d71300f8e2d151c3c77a130d13a58be (patch)
tree770c8c9e857bb4d0bf7c96d831e35f91f2e11f9e /Documentation/scsi/scsi_mid_low_api.txt
parentc5478def7a3a2dba9ceda452c2aa3539514d30a9 (diff)
downloadlinux-fe1b2d544d71300f8e2d151c3c77a130d13a58be.tar.xz
[SCSI] unexport scsi_add_timer/scsi_delete_timer
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'Documentation/scsi/scsi_mid_low_api.txt')
-rw-r--r--Documentation/scsi/scsi_mid_low_api.txt41
1 files changed, 0 insertions, 41 deletions
diff --git a/Documentation/scsi/scsi_mid_low_api.txt b/Documentation/scsi/scsi_mid_low_api.txt
index 7536823c0cb1..44df89c9c049 100644
--- a/Documentation/scsi/scsi_mid_low_api.txt
+++ b/Documentation/scsi/scsi_mid_low_api.txt
@@ -373,13 +373,11 @@ Summary:
scsi_activate_tcq - turn on tag command queueing
scsi_add_device - creates new scsi device (lu) instance
scsi_add_host - perform sysfs registration and SCSI bus scan.
- scsi_add_timer - (re-)start timer on a SCSI command.
scsi_adjust_queue_depth - change the queue depth on a SCSI device
scsi_assign_lock - replace default host_lock with given lock
scsi_bios_ptable - return copy of block device's partition table
scsi_block_requests - prevent further commands being queued to given host
scsi_deactivate_tcq - turn off tag command queueing
- scsi_delete_timer - cancel timer on a SCSI command.
scsi_host_alloc - return a new scsi_host instance whose refcount==1
scsi_host_get - increments Scsi_Host instance's refcount
scsi_host_put - decrements Scsi_Host instance's refcount (free if 0)
@@ -458,27 +456,6 @@ int scsi_add_host(struct Scsi_Host *shost, struct device * dev)
/**
- * scsi_add_timer - (re-)start timer on a SCSI command.
- * @scmd: pointer to scsi command instance
- * @timeout: duration of timeout in "jiffies"
- * @complete: pointer to function to call if timeout expires
- *
- * Returns nothing
- *
- * Might block: no
- *
- * Notes: Each scsi command has its own timer, and as it is added
- * to the queue, we set up the timer. When the command completes,
- * we cancel the timer. An LLD can use this function to change
- * the existing timeout value.
- *
- * Defined in: drivers/scsi/scsi_error.c
- **/
-void scsi_add_timer(struct scsi_cmnd *scmd, int timeout,
- void (*complete)(struct scsi_cmnd *))
-
-
-/**
* scsi_adjust_queue_depth - allow LLD to change queue depth on a SCSI device
* @sdev: pointer to SCSI device to change queue depth on
* @tagged: 0 - no tagged queuing
@@ -566,24 +543,6 @@ void scsi_deactivate_tcq(struct scsi_device *sdev, int depth)
/**
- * scsi_delete_timer - cancel timer on a SCSI command.
- * @scmd: pointer to scsi command instance
- *
- * Returns 1 if able to cancel timer else 0 (i.e. too late or already
- * cancelled).
- *
- * Might block: no [may in the future if it invokes del_timer_sync()]
- *
- * Notes: All commands issued by upper levels already have a timeout
- * associated with them. An LLD can use this function to cancel the
- * timer.
- *
- * Defined in: drivers/scsi/scsi_error.c
- **/
-int scsi_delete_timer(struct scsi_cmnd *scmd)
-
-
-/**
* scsi_host_alloc - create a scsi host adapter instance and perform basic
* initialization.
* @sht: pointer to scsi host template