netdev - [PATCH V2 RESEND 5/6] vDPA: fix spars cast warning in vdpa_dev_net_mq_config

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Date:   Tue, 27 Sep 2022 11:01:16 +0800
From:   Zhu Lingshan <lingshan.zhu@...el.com>
To:     jasowang@...hat.com, mst@...hat.com
Cc:     virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
        kvm@...r.kernel.org, Zhu Lingshan <lingshan.zhu@...el.com>
Subject: [PATCH V2 RESEND 5/6] vDPA: fix spars cast warning in vdpa_dev_net_mq_config_fill

This commit fixes spars warnings: cast to restricted __le16
in function vdpa_dev_net_mq_config_fill()

Signed-off-by: Zhu Lingshan <lingshan.zhu@...el.com>
---
 drivers/vdpa/vdpa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c
index 84a0c3877d7c..fa7f65279f79 100644
--- a/drivers/vdpa/vdpa.c
+++ b/drivers/vdpa/vdpa.c
@@ -809,7 +809,8 @@ static int vdpa_dev_net_mq_config_fill(struct sk_buff *msg, u64 features,
 	    (features & BIT_ULL(VIRTIO_NET_F_RSS)) == 0)
 		return 0;
 
-	val_u16 = le16_to_cpu(config->max_virtqueue_pairs);
+	val_u16 = __virtio16_to_cpu(true, config->max_virtqueue_pairs);
+
 	return nla_put_u16(msg, VDPA_ATTR_DEV_NET_CFG_MAX_VQP, val_u16);
 }
 
-- 
2.31.1