diff options
Diffstat (limited to 'drivers/infiniband/core')
| -rw-r--r-- | drivers/infiniband/core/device.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 568cb41be904..694bd669b2d8 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -539,9 +539,11 @@ EXPORT_SYMBOL(ib_dispatch_event); int ib_query_device(struct ib_device *device, struct ib_device_attr *device_attr) { + struct ib_udata uhw = {.outlen = 0, .inlen = 0}; + memset(device_attr, 0, sizeof(*device_attr)); - return device->query_device(device, device_attr); + return device->query_device(device, device_attr, &uhw); } EXPORT_SYMBOL(ib_query_device); diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 11ee298bb26b..bbb02ffe87df 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -3428,7 +3428,7 @@ int ib_uverbs_ex_query_device(struct ib_uverbs_file *file, memset(&attr, 0, sizeof(attr)); - err = device->query_device(device, &attr); + err = device->query_device(device, &attr, uhw); if (err) return err; |