diff options
Diffstat (limited to 'arch/ia64/sn/kernel/xpnet.c')
| -rw-r--r-- | arch/ia64/sn/kernel/xpnet.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/ia64/sn/kernel/xpnet.c b/arch/ia64/sn/kernel/xpnet.c index 78c13d676fa6..e5c6d3c0a8e9 100644 --- a/arch/ia64/sn/kernel/xpnet.c +++ b/arch/ia64/sn/kernel/xpnet.c @@ -130,7 +130,7 @@ struct net_device *xpnet_device; */ static u64 xpnet_broadcast_partitions; /* protect above */ -static spinlock_t xpnet_broadcast_lock = SPIN_LOCK_UNLOCKED; +static DEFINE_SPINLOCK(xpnet_broadcast_lock); /* * Since the Block Transfer Engine (BTE) is being used for the transfer @@ -636,6 +636,10 @@ xpnet_init(void) int result = -ENOMEM; + if (!ia64_platform_is("sn2")) { + return -ENODEV; + } + dev_info(xpnet, "registering network device %s\n", XPNET_DEVICE_NAME); /* |