diff options
Diffstat (limited to 'drivers/uio/uio_hv_generic.c')
| -rw-r--r-- | drivers/uio/uio_hv_generic.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/uio/uio_hv_generic.c b/drivers/uio/uio_hv_generic.c index 7ff659dff11d..972a42dd2a46 100644 --- a/drivers/uio/uio_hv_generic.c +++ b/drivers/uio/uio_hv_generic.c @@ -326,6 +326,11 @@ hv_uio_probe(struct hv_device *dev, vmbus_set_chn_rescind_callback(dev->channel, hv_uio_rescind); vmbus_set_sc_create_callback(dev->channel, hv_uio_new_channel); + ret = sysfs_create_bin_file(&dev->channel->kobj, &ring_buffer_bin_attr); + if (ret) + dev_notice(&dev->device, + "sysfs create ring bin file failed; %d\n", ret); + hv_set_drvdata(dev, pdata); return 0; |