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From: Vladimir Oltean <olteanv@gmail.com>
To: davem@davemloft.net, netdev@vger.kernel.org
Cc: UNGLinuxDriver@microchip.com, andrew@lunn.ch,
	f.fainelli@gmail.com, vivien.didelot@gmail.com,
	claudiu.manoil@nxp.com, alexandru.marginean@nxp.com,
	xiaoliang.yang_1@nxp.com
Subject: [PATCH net-next 03/12] net: mscc: ocelot: access EtherType using __be16
Date: Sat, 20 Jun 2020 18:43:38 +0300	[thread overview]
Message-ID: <20200620154347.3587114-4-olteanv@gmail.com> (raw)
In-Reply-To: <20200620154347.3587114-1-olteanv@gmail.com>

From: Vladimir Oltean <vladimir.oltean@nxp.com>

Get rid of sparse "cast to restricted __be16" warnings.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 drivers/net/ethernet/mscc/ocelot_ace.c    | 4 ++--
 drivers/net/ethernet/mscc/ocelot_flower.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/mscc/ocelot_ace.c b/drivers/net/ethernet/mscc/ocelot_ace.c
index 17b642e4d291..1dd881340067 100644
--- a/drivers/net/ethernet/mscc/ocelot_ace.c
+++ b/drivers/net/ethernet/mscc/ocelot_ace.c
@@ -746,8 +746,8 @@ static bool ocelot_ace_is_problematic_mac_etype(struct ocelot_ace_rule *ace)
 	if (ace->type != OCELOT_ACE_TYPE_ETYPE)
 		return false;
 
-	proto = ntohs(*(u16 *)ace->frame.etype.etype.value);
-	mask = ntohs(*(u16 *)ace->frame.etype.etype.mask);
+	proto = ntohs(*(__be16 *)ace->frame.etype.etype.value);
+	mask = ntohs(*(__be16 *)ace->frame.etype.etype.mask);
 
 	/* ETH_P_ALL match, so all protocols below are included */
 	if (mask == 0)
diff --git a/drivers/net/ethernet/mscc/ocelot_flower.c b/drivers/net/ethernet/mscc/ocelot_flower.c
index c90bafbd651f..99338d27aec0 100644
--- a/drivers/net/ethernet/mscc/ocelot_flower.c
+++ b/drivers/net/ethernet/mscc/ocelot_flower.c
@@ -176,8 +176,8 @@ static int ocelot_flower_parse(struct flow_cls_offload *f,
 		if (proto < ETH_P_802_3_MIN)
 			return -EOPNOTSUPP;
 		ace->type = OCELOT_ACE_TYPE_ETYPE;
-		*(u16 *)ace->frame.etype.etype.value = htons(proto);
-		*(u16 *)ace->frame.etype.etype.mask = 0xffff;
+		*(__be16 *)ace->frame.etype.etype.value = htons(proto);
+		*(__be16 *)ace->frame.etype.etype.mask = htons(0xffff);
 	}
 	/* else, a rule of type OCELOT_ACE_TYPE_ANY is implicitly added */
 
-- 
2.25.1


  parent reply	other threads:[~2020-06-20 15:44 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-20 15:43 [PATCH net-next 00/12] Ocelot/Felix driver cleanup Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 01/12] net: dsa: felix: make vcap is2 keys and actions static Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 02/12] net: mscc: ocelot: use plain int when interacting with TCAM tables Vladimir Oltean
2020-06-20 15:43 ` Vladimir Oltean [this message]
2020-06-20 15:43 ` [PATCH net-next 04/12] net: mscc: ocelot: rename ocelot_board.c to ocelot_vsc7514.c Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 05/12] net: mscc: ocelot: rename module to mscc_ocelot Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 06/12] net: mscc: ocelot: convert MSCC_OCELOT_SWITCH into a library Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 07/12] net: mscc: ocelot: rename MSCC_OCELOT_SWITCH_OCELOT to MSCC_OCELOT_SWITCH Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 08/12] net: mscc: ocelot: move ocelot_regs.c into ocelot_vsc7514.c Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 09/12] net: mscc: ocelot: move net_device related functions to ocelot_net.c Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 10/12] net: mscc: ocelot: rename ocelot_ace.{c,h} to ocelot_vcap.{c,h} Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 11/12] net: mscc: ocelot: generalize the "ACE/ACL" names Vladimir Oltean
2020-06-20 15:43 ` [PATCH net-next 12/12] net: mscc: ocelot: unexpose ocelot_vcap_policer_{add,del} Vladimir Oltean
2020-06-21  0:25 ` [PATCH net-next 00/12] Ocelot/Felix driver cleanup David Miller

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