diff options
Diffstat (limited to 'drivers/infiniband/core/cache.c')
| -rw-r--r-- | drivers/infiniband/core/cache.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/infiniband/core/cache.c b/drivers/infiniband/core/cache.c index f44a0d4a86e9..c9e9fc81447e 100644 --- a/drivers/infiniband/core/cache.c +++ b/drivers/infiniband/core/cache.c @@ -1069,19 +1069,14 @@ int ib_get_cached_pkey(struct ib_device *device, } EXPORT_SYMBOL(ib_get_cached_pkey); -int ib_get_cached_subnet_prefix(struct ib_device *device, u32 port_num, +void ib_get_cached_subnet_prefix(struct ib_device *device, u32 port_num, u64 *sn_pfx) { unsigned long flags; - if (!rdma_is_port_valid(device, port_num)) - return -EINVAL; - read_lock_irqsave(&device->cache_lock, flags); *sn_pfx = device->port_data[port_num].cache.subnet_prefix; read_unlock_irqrestore(&device->cache_lock, flags); - - return 0; } EXPORT_SYMBOL(ib_get_cached_subnet_prefix); |