linux-kernel - [PATCH] isym53c8xx_2/sym

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Message-ID: <20140628132907.GA4635@himangi-Dell>
Date:	Sat, 28 Jun 2014 18:59:07 +0530
From:	Himangi Saraogi <himangi774@...il.com>
To:	Matthew Wilcox <matthew@....cx>,
	"James E.J. Bottomley" <JBottomley@...allels.com>,
	linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	julia.lawall@...6.fr
Subject: [PATCH] isym53c8xx_2/sym_malloc: Drop cast

This patch does away with cast on void * and the if 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@...il.com>
---
To send to: Matthew Wilcox <matthew@....cx>,"James E.J. Bottomley" <JBottomley@...allels.com>,linux-scsi@...r.kernel.org,linux-kernel@...r.kernel.org
 drivers/scsi/sym53c8xx_2/sym_malloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/sym53c8xx_2/sym_malloc.c b/drivers/scsi/sym53c8xx_2/sym_malloc.c
index 6f9af0d..1dde1e9 100644
--- a/drivers/scsi/sym53c8xx_2/sym_malloc.c
+++ b/drivers/scsi/sym53c8xx_2/sym_malloc.c
@@ -95,7 +95,7 @@ static void *___sym_malloc(m_pool_p mp, int size)
 		}
 	}
 #ifdef DEBUG
-	printf("___sym_malloc(%d) = %p\n", size, (void *) a);
+	printf("___sym_malloc(%d) = %p\n", size, a);
 #endif
 	return a;
 }
-- 
1.9.1

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