vdpa: Use BIT_ULL for bit operations

All masks in this file are 64 bits. Change BIT to BIT_ULL.

Other occurences use (1 << val) which yields a 32 bit value. Change them
to use BIT_ULL too.

Reviewed-by: Si-Wei Liu <si-wei.liu@oracle.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20220105114646.577224-14-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Eli Cohen 2022-01-05 13:46:45 +02:00 коммит произвёл Michael S. Tsirkin
Родитель cbe777e98b
Коммит 47a1401ac9
1 изменённых файлов: 6 добавлений и 6 удалений

Просмотреть файл

@ -590,9 +590,9 @@ out:
return msg->len; return msg->len;
} }
#define VDPA_DEV_NET_ATTRS_MASK ((1 << VDPA_ATTR_DEV_NET_CFG_MACADDR) | \ #define VDPA_DEV_NET_ATTRS_MASK (BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MACADDR) | \
(1 << VDPA_ATTR_DEV_NET_CFG_MTU) | \ BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MTU) | \
(1 << VDPA_ATTR_DEV_NET_CFG_MAX_VQP)) BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MAX_VQP))
static int vdpa_nl_cmd_dev_add_set_doit(struct sk_buff *skb, struct genl_info *info) static int vdpa_nl_cmd_dev_add_set_doit(struct sk_buff *skb, struct genl_info *info)
{ {
@ -611,12 +611,12 @@ static int vdpa_nl_cmd_dev_add_set_doit(struct sk_buff *skb, struct genl_info *i
if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MACADDR]) { if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MACADDR]) {
macaddr = nla_data(nl_attrs[VDPA_ATTR_DEV_NET_CFG_MACADDR]); macaddr = nla_data(nl_attrs[VDPA_ATTR_DEV_NET_CFG_MACADDR]);
memcpy(config.net.mac, macaddr, sizeof(config.net.mac)); memcpy(config.net.mac, macaddr, sizeof(config.net.mac));
config.mask |= (1 << VDPA_ATTR_DEV_NET_CFG_MACADDR); config.mask |= BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MACADDR);
} }
if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MTU]) { if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MTU]) {
config.net.mtu = config.net.mtu =
nla_get_u16(nl_attrs[VDPA_ATTR_DEV_NET_CFG_MTU]); nla_get_u16(nl_attrs[VDPA_ATTR_DEV_NET_CFG_MTU]);
config.mask |= (1 << VDPA_ATTR_DEV_NET_CFG_MTU); config.mask |= BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MTU);
} }
if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MAX_VQP]) { if (nl_attrs[VDPA_ATTR_DEV_NET_CFG_MAX_VQP]) {
config.net.max_vq_pairs = config.net.max_vq_pairs =
@ -828,7 +828,7 @@ static int vdpa_dev_net_mq_config_fill(struct vdpa_device *vdev,
{ {
u16 val_u16; u16 val_u16;
if ((features & (1ULL << VIRTIO_NET_F_MQ)) == 0) if ((features & BIT_ULL(VIRTIO_NET_F_MQ)) == 0)
return 0; return 0;
val_u16 = le16_to_cpu(config->max_virtqueue_pairs); val_u16 = le16_to_cpu(config->max_virtqueue_pairs);