Commit 5b11e15f authored by Greg Kurz's avatar Greg Kurz Committed by Michael S. Tsirkin

macvtap: introduce macvtap_is_little_endian() helper

Signed-off-by: default avatarGreg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Acked-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent 25bd55bb
...@@ -49,14 +49,19 @@ struct macvtap_queue { ...@@ -49,14 +49,19 @@ struct macvtap_queue {
#define MACVTAP_VNET_LE 0x80000000 #define MACVTAP_VNET_LE 0x80000000
static inline bool macvtap_is_little_endian(struct macvtap_queue *q)
{
return q->flags & MACVTAP_VNET_LE;
}
static inline u16 macvtap16_to_cpu(struct macvtap_queue *q, __virtio16 val) static inline u16 macvtap16_to_cpu(struct macvtap_queue *q, __virtio16 val)
{ {
return __virtio16_to_cpu(q->flags & MACVTAP_VNET_LE, val); return __virtio16_to_cpu(macvtap_is_little_endian(q), val);
} }
static inline __virtio16 cpu_to_macvtap16(struct macvtap_queue *q, u16 val) static inline __virtio16 cpu_to_macvtap16(struct macvtap_queue *q, u16 val)
{ {
return __cpu_to_virtio16(q->flags & MACVTAP_VNET_LE, val); return __cpu_to_virtio16(macvtap_is_little_endian(q), val);
} }
static struct proto macvtap_proto = { static struct proto macvtap_proto = {
......
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