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* [PATCH] NFSv4: Drop cast
@ 2014-06-26 18:39 Himangi Saraogi
  0 siblings, 0 replies; only message in thread
From: Himangi Saraogi @ 2014-06-26 18:39 UTC (permalink / raw)
  To: Trond Myklebust, linux-nfs, linux-kernel; +Cc: julia.lawall

This patch does away with the cast on void * as it is unnecessary.

The following Coccinelle semantic patch was used for making the change:

@r@
expression x;
void* e;
type T;
identifier f;
@@

(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T *)x)->f
|
- (T *)
  e
)

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
---
 fs/nfs/nfs4xdr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 939ae60..e13b59d 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -7092,7 +7092,7 @@ static int nfs4_xdr_dec_reclaim_complete(struct rpc_rqst *rqstp,
 	if (!status)
 		status = decode_sequence(xdr, &res->seq_res, rqstp);
 	if (!status)
-		status = decode_reclaim_complete(xdr, (void *)NULL);
+		status = decode_reclaim_complete(xdr, NULL);
 	return status;
 }
 
-- 
1.9.1


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2014-06-26 18:39 [PATCH] NFSv4: Drop cast Himangi Saraogi

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