Commit a941c5b7 authored by David Kershner's avatar David Kershner Committed by Greg Kroah-Hartman
Browse files

staging: unisys: include: Remove unused vdiskmgmt commands 



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

Reviewed-by: default avatarSameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Reviewed-by: default avatarTim Sell <timothy.sell@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d4999465

drivers/staging/unisys/include/iochannel.h

+0 −32
Original line number Diff line number Diff line
@@ -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;