From: Hannes Reinecke <hare@xxxxxxx>
This patch has been added to the v4.1 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit 136e57bf43dc4babbfb8783abbf707d483cacbe3 ]
Unused.
Signed-off-by: Hannes Reinecke <hare@xxxxxxxx>
Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
Tested-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
---
drivers/scsi/sg.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index ac6cf3ccf423..887b34abff37 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -157,7 +157,6 @@ typedef struct sg_fd { /* holds the state of a file descriptor */
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 */
@@ -2053,7 +2052,6 @@ sg_unlink_reserve(Sg_fd * sfp, Sg_request * srp)
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;
--
2.11.0