From 136e57bf43dc4babbfb8783abbf707d483cacbe3 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Fri, 7 Apr 2017 09:34:13 +0200 Subject: [PATCH] scsi: sg: remove 'save_scat_len' Unused. Signed-off-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Tested-by: Johannes Thumshirn Reviewed-by: Christoph Hellwig Signed-off-by: Martin K. Petersen --- drivers/scsi/sg.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index 11ca00d8b54c..92cc658d8bc6 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -145,7 +145,6 @@ 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 */ @@ -2014,7 +2013,6 @@ 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; } -- 2.20.1