linux-kernel - [PATCH] coda: remove unused variable

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Date:   Wed, 1 Jun 2022 15:58:03 +0800
From:   Haowen Bai <baihaowen@...zu.com>
To:     Jan Harkes <jaharkes@...cmu.edu>, <coda@...cmu.edu>
CC:     Haowen Bai <baihaowen@...zu.com>, <codalist@...a.cs.cmu.edu>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH] coda: remove unused variable

The variable insize is initialized but never used otherwise.

Signed-off-by: Haowen Bai <baihaowen@...zu.com>
---
 fs/coda/upcall.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c
index 59f6cfd06f96..c214b424426d 100644
--- a/fs/coda/upcall.c
+++ b/fs/coda/upcall.c
@@ -477,10 +477,9 @@ int venus_pioctl(struct super_block *sb, struct CodaFid *fid,
 {
         union inputArgs *inp;
         union outputArgs *outp;  
-	int insize, outsize, error;
+	int outsize, error;
 	int iocsize;
 
-	insize = VC_MAXMSGSIZE;
 	UPARG(CODA_IOCTL);
 
         /* build packet for Venus */
-- 
2.7.4