[IA64] Initialize some spinlocks

Some IA64 spinlocks are not being initialized, make it so.

Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

2 files changed, 3 insertions, 1 deletions

diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index d227fabecd02..6f0cc7a6634e 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -143,7 +143,8 @@ struct salinfo_data {
 
 static struct salinfo_data salinfo_data[ARRAY_SIZE(salinfo_log_name)];
 
-static spinlock_t data_lock, data_saved_lock;
+static DEFINE_SPINLOCK(data_lock);
+static DEFINE_SPINLOCK(data_saved_lock);
 
 /** salinfo_platform_oemdata - optional callback to decode oemdata from an error
  * record.
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index a6649baf629a..37e10e010a2f 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -203,6 +203,7 @@ static void sn_fixup_ionodes(void)
                                 continue;
                         }
 
+                        spin_lock_init(&sn_flush_device_list->sfdl_flush_lock);
                         hubdev->hdi_flush_nasid_list.widget_p[widget] =
                             sn_flush_device_list;
                 }