3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hannes Reinecke <h...@suse.de>

commit 136e57bf43dc4babbfb8783abbf707d483cacbe3 upstream.

Unused.

Signed-off-by: Hannes Reinecke <h...@suse.com>
Reviewed-by: Johannes Thumshirn <jthumsh...@suse.de>
Tested-by: Johannes Thumshirn <jthumsh...@suse.de>
Reviewed-by: Christoph Hellwig <h...@lst.de>
Signed-off-by: Martin K. Petersen <martin.peter...@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 drivers/scsi/sg.c |    2 --
 1 file changed, 2 deletions(-)

--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -157,7 +157,6 @@ typedef struct sg_fd {              /* holds the sta
        int timeout;            /* defaults to SG_DEFAULT_TIMEOUT      */
        int timeout_user;       /* defaults to SG_DEFAULT_TIMEOUT_USER */
        Sg_scatter_hold reserve;        /* buffer held for this file descriptor 
*/
-       unsigned save_scat_len; /* original length of trunc. scat. element */
        Sg_request *headrp;     /* head of request slist, NULL->empty */
        struct fasync_struct *async_qp; /* used by asynchronous notification */
        Sg_request req_arr[SG_MAX_QUEUE];       /* used as singly-linked list */
@@ -2105,7 +2104,6 @@ sg_unlink_reserve(Sg_fd * sfp, Sg_reques
        req_schp->pages = NULL;
        req_schp->page_order = 0;
        req_schp->sglist_len = 0;
-       sfp->save_scat_len = 0;
        srp->res_used = 0;
        /* Called without mutex lock to avoid deadlock */
        sfp->res_in_use = 0;


Reply via email to