From 610dc9ceb4d9eb061209d935e2b1966dfca5a74c Mon Sep 17 00:00:00 2001
From: Olaf Meeuwissen <paddy-hack@member.fsf.org>
Date: Wed, 23 Dec 2015 21:38:08 +0900
Subject: [PATCH] kodak: fix [-Wunused-but-set-variable] compiler warning

---
 backend/kodak.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/backend/kodak.c b/backend/kodak.c
index 80a5700a2..295c78f99 100644
--- a/backend/kodak.c
+++ b/backend/kodak.c
@@ -2749,7 +2749,6 @@ do_cmd(struct scanner *s, int runRS, int shortTime,
 )
 {
   SANE_Status ret = SANE_STATUS_GOOD;
-  size_t actLen = 0;
 
   /*shut up compiler*/
   runRS=runRS;
@@ -2766,7 +2765,6 @@ do_cmd(struct scanner *s, int runRS, int shortTime,
   }
   if (inBuff && inLen){
     DBG(25, "in: reading %d bytes\n", (int)*inLen);
-    actLen = *inLen;
   }
 
   ret = sanei_scsi_cmd2(s->fd, cmdBuff, cmdLen, outBuff, outLen, inBuff, inLen);