From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Thu, 15 Oct 2015 09:44:41 +0000 (+0530)
Subject: Staging: rdma: mad: Remove explicit cast
X-Git-Tag: firefly_0821_release~176^2~802^2~539
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6618c051b52ec108f5b5a2deacd70fbaed4b4542;p=firefly-linux-kernel-4.4.55.git

Staging: rdma: mad: Remove explicit cast

Explicit type casting is not required as compiler can type cast
variables implicitly. Therefore, it should be removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@

* T x = (T)e;

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rdma/hfi1/mad.c b/drivers/staging/rdma/hfi1/mad.c
index 58723fb6b8bd..1de282c989b0 100644
--- a/drivers/staging/rdma/hfi1/mad.c
+++ b/drivers/staging/rdma/hfi1/mad.c
@@ -1488,7 +1488,7 @@ static int __subn_get_opa_sl_to_sc(struct opa_smp *smp, u32 am, u8 *data,
 				   u32 *resp_len)
 {
 	struct hfi1_ibport *ibp = to_iport(ibdev, port);
-	u8 *p = (u8 *)data;
+	u8 *p = data;
 	size_t size = ARRAY_SIZE(ibp->sl_to_sc); /* == 32 */
 	unsigned i;
 
@@ -1511,7 +1511,7 @@ static int __subn_set_opa_sl_to_sc(struct opa_smp *smp, u32 am, u8 *data,
 				   u32 *resp_len)
 {
 	struct hfi1_ibport *ibp = to_iport(ibdev, port);
-	u8 *p = (u8 *)data;
+	u8 *p = data;
 	int i;
 
 	if (am) {
@@ -1530,7 +1530,7 @@ static int __subn_get_opa_sc_to_sl(struct opa_smp *smp, u32 am, u8 *data,
 				   u32 *resp_len)
 {
 	struct hfi1_ibport *ibp = to_iport(ibdev, port);
-	u8 *p = (u8 *)data;
+	u8 *p = data;
 	size_t size = ARRAY_SIZE(ibp->sc_to_sl); /* == 32 */
 	unsigned i;
 
@@ -1553,7 +1553,7 @@ static int __subn_set_opa_sc_to_sl(struct opa_smp *smp, u32 am, u8 *data,
 				   u32 *resp_len)
 {
 	struct hfi1_ibport *ibp = to_iport(ibdev, port);
-	u8 *p = (u8 *)data;
+	u8 *p = data;
 	int i;
 
 	if (am) {