Re: [PATCH V2 RESEND 5/6] vDPA: fix spars cast warning in vdpa_dev_net_mq_config_fill
From: Jason Wang <jasowang@redhat.com>
Date: 2022-09-27 04:39:05
Also in:
kvm, virtualization
On Tue, Sep 27, 2022 at 11:10 AM Zhu Lingshan [off-list ref] wrote:
This commit fixes spars warnings: cast to restricted __le16 in function vdpa_dev_net_mq_config_fill() Signed-off-by: Zhu Lingshan <redacted>
Acked-by: Jason Wang <jasowang@redhat.com>
quoted hunk ↗ jump to hunk
--- 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