From: Stephen Hemminger <stephen@networkplumber.org>
Date: Wed, 23 Aug 2017 15:44:41 +0000 (-0700)
Subject: net/bnx2x: remove unnecessary void casts
X-Git-Tag: spdx-start~1977
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=ea859a45b85db4de1361dda23c932b9243b0fab9;p=dpdk.git

net/bnx2x: remove unnecessary void casts

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
---

diff --git a/drivers/net/bnx2x/bnx2x.c b/drivers/net/bnx2x/bnx2x.c
index 06733d1532..44222af2f1 100644
--- a/drivers/net/bnx2x/bnx2x.c
+++ b/drivers/net/bnx2x/bnx2x.c
@@ -6604,7 +6604,7 @@ bnx2x_config_rss_pf(struct bnx2x_softc *sc, struct ecore_rss_config_obj *rss_obj
 	/* Hash bits */
 	params.rss_result_mask = MULTI_MASK;
 
-	(void)rte_memcpy(params.ind_table, rss_obj->ind_table,
+	rte_memcpy(params.ind_table, rss_obj->ind_table,
 			 sizeof(params.ind_table));
 
 	if (config_hash) {
@@ -6671,7 +6671,7 @@ bnx2x_set_mac_one(struct bnx2x_softc *sc, uint8_t * mac,
 
 	/* fill a user request section if needed */
 	if (!bnx2x_test_bit(RAMROD_CONT, ramrod_flags)) {
-		(void)rte_memcpy(ramrod_param.user_req.u.mac.mac, mac,
+		rte_memcpy(ramrod_param.user_req.u.mac.mac, mac,
 				 ETH_ALEN);
 
 		bnx2x_set_bit(mac_type, &ramrod_param.user_req.vlan_mac_flags);
@@ -6879,7 +6879,7 @@ static void bnx2x_link_report(struct bnx2x_softc *sc)
 	sc->link_cnt++;
 
 	/* report new link params and remember the state for the next time */
-	(void)rte_memcpy(&sc->last_reported_link, &cur_data, sizeof(cur_data));
+	rte_memcpy(&sc->last_reported_link, &cur_data, sizeof(cur_data));
 
 	if (bnx2x_test_bit(BNX2X_LINK_REPORT_LINK_DOWN,
 			 &cur_data.link_report_flags)) {
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 91c5aec212..14e892c0ea 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -1525,12 +1525,12 @@ bnx2x_reg_read32(struct bnx2x_softc *sc, size_t offset)
 #define REG_RD_DMAE(sc, offset, valp, len32)               \
     do {                                                   \
 	(void)bnx2x_read_dmae(sc, offset, len32);                  \
-	(void)rte_memcpy(valp, BNX2X_SP(sc, wb_data[0]), (len32) * 4); \
+	rte_memcpy(valp, BNX2X_SP(sc, wb_data[0]), (len32) * 4); \
     } while (0)
 
 #define REG_WR_DMAE(sc, offset, valp, len32)                            \
     do {                                                                \
-	(void)rte_memcpy(BNX2X_SP(sc, wb_data[0]), valp, (len32) * 4);              \
+	rte_memcpy(BNX2X_SP(sc, wb_data[0]), valp, (len32) * 4);              \
 	(void)bnx2x_write_dmae(sc, BNX2X_SP_MAPPING(sc, wb_data), offset, len32); \
     } while (0)
 
diff --git a/drivers/net/bnx2x/ecore_sp.h b/drivers/net/bnx2x/ecore_sp.h
index e7ec96e941..85ab4c28f1 100644
--- a/drivers/net/bnx2x/ecore_sp.h
+++ b/drivers/net/bnx2x/ecore_sp.h
@@ -113,7 +113,7 @@ typedef rte_spinlock_t ECORE_MUTEX_SPIN;
 #define ECORE_FCOE_CID(sc) ((sc)->fp[FCOE_IDX(sc)].cl_id)
 
 #define ECORE_MEMCMP(_a, _b, _s) memcmp(_a, _b, _s)
-#define ECORE_MEMCPY(_a, _b, _s) (void)rte_memcpy(_a, _b, _s)
+#define ECORE_MEMCPY(_a, _b, _s) rte_memcpy(_a, _b, _s)
 #define ECORE_MEMSET(_a, _c, _s) memset(_a, _c, _s)
 
 #define ECORE_CPU_TO_LE16(x) htole16(x)