diff options
Diffstat (limited to 'drivers/net/enic/base/vnic_dev.c')
| -rw-r--r-- | drivers/net/enic/base/vnic_dev.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/net/enic/base/vnic_dev.c b/drivers/net/enic/base/vnic_dev.c index 9b25d219..9e54ace3 100644 --- a/drivers/net/enic/base/vnic_dev.c +++ b/drivers/net/enic/base/vnic_dev.c @@ -627,17 +627,9 @@ int vnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats) { u64 a0, a1; int wait = 1000; - static u32 instance; - char name[NAME_MAX]; - if (!vdev->stats) { - snprintf((char *)name, sizeof(name), - "vnic_stats-%u", instance++); - vdev->stats = vdev->alloc_consistent(vdev->priv, - sizeof(struct vnic_stats), &vdev->stats_pa, (u8 *)name); - if (!vdev->stats) - return -ENOMEM; - } + if (!vdev->stats) + return -ENOMEM; *stats = vdev->stats; a0 = vdev->stats_pa; @@ -962,6 +954,18 @@ u32 vnic_dev_get_intr_coal_timer_max(struct vnic_dev *vdev) return vdev->intr_coal_timer_info.max_usec; } +int vnic_dev_alloc_stats_mem(struct vnic_dev *vdev) +{ + char name[NAME_MAX]; + static u32 instance; + + snprintf((char *)name, sizeof(name), "vnic_stats-%u", instance++); + vdev->stats = vdev->alloc_consistent(vdev->priv, + sizeof(struct vnic_stats), + &vdev->stats_pa, (u8 *)name); + return vdev->stats == NULL ? -ENOMEM : 0; +} + void vnic_dev_unregister(struct vnic_dev *vdev) { if (vdev) { |