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staging: unisys: include: Remove unused vdiskmgmt commands

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The vdisk task management commands are no longer used by s-Par, this
patch removes the definitions for them.

Reviewed-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
David Kershner 2017-08-22 13:27:08 -04:00 committed by Greg Kroah-Hartman
parent d4999465c9
commit a941c5b76a
1 changed files with 0 additions and 32 deletions
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32
drivers/staging/unisys/include/iochannel.h
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@ -498,36 +498,6 @@ struct uiscmdrsp_disknotify {
u32 channel, id, lun;
} __packed;
/*
* struct uiscmdrsp_vdiskmgmt - The following is used by virthba/vSCSI to send
* the Acquire/Release commands to the IOVM.
* @enum vdisktype: The type of task.
* @struct vdest: The vdisk for which this task mgmt is generated.
* @handle: This is a handle that the guest has saved off for its
* own use. It's value is preserved by iopart and returned
* as in the task mgmt rsp.
* @notify_handle: For Linux guests, this is a pointer to wait_queue_head
* that a thread is waiting on to see if the tskmgmt
* command has completed. When the rsp is received by
* guest, the thread receiving the response uses this to
* notify the thread waiting for taskmgmt command
* completion. It's value is preserved by iopart and
* returned as in the task mgmt rsp.
* @notifyresult_handle: Handle to the location in guest where the result of the
* taskmgmt command (result field) is saved to when the
* response is handled. It's value is preserved by iopart
* and returned as in the task mgmt rsp.
* @result: Result of taskmgmt command - set by IOPart.
*/
struct uiscmdrsp_vdiskmgmt {
enum vdisk_mgmt_types vdisktype;
struct uisscsi_dest vdest;
u64 handle;
u64 notify_handle;
u64 notifyresult_handle;
char result;
} __packed;
/* Keeping cmd and rsp info in one structure for now cmd rsp packet for SCSI */
struct uiscmdrsp {
char cmdtype;
@ -536,13 +506,11 @@ struct uiscmdrsp {
#define CMD_NET_TYPE 2
#define CMD_SCSITASKMGMT_TYPE 3
#define CMD_NOTIFYGUEST_TYPE 4
#define CMD_VDISKMGMT_TYPE 5
union {
struct uiscmdrsp_scsi scsi;
struct uiscmdrsp_net net;
struct uiscmdrsp_scsitaskmgmt scsitaskmgmt;
struct uiscmdrsp_disknotify disknotify;
struct uiscmdrsp_vdiskmgmt vdiskmgmt;
};
/* Send the response when the cmd is done (scsi and scsittaskmgmt). */
void *private_data;