From: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Date: Wed, 14 Oct 2015 18:45:23 +0000 (+0530)
Subject: staging: lustre: ptlrpc: pinger: Remove useless cast on void pointer
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c54ed23f65407f2d91c358e98b9a639ec0c6ca1d;p=deliverable%2Flinux.git

staging: lustre: ptlrpc: pinger: Remove useless cast on void pointer

The semantic patch used to find this is:

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

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

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/ptlrpc/pinger.c b/drivers/staging/lustre/lustre/ptlrpc/pinger.c
index 53bfae143dfc..5c719f175657 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/pinger.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/pinger.c
@@ -221,7 +221,7 @@ static void ptlrpc_pinger_process_import(struct obd_import *imp,
 
 static int ptlrpc_pinger_main(void *arg)
 {
-	struct ptlrpc_thread *thread = (struct ptlrpc_thread *)arg;
+	struct ptlrpc_thread *thread = arg;
 
 	/* Record that the thread is running */
 	thread_set_flags(thread, SVC_RUNNING);