[IA64] change sh_change_coherence oemcall to use nolock

Change sn_change_coherence's ia64_sal_oemcall to the nolock variety since
PROM does the locking for this function internally.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/asm-ia64/sn/sn_sal.h b/include/asm-ia64/sn/sn_sal.h
index 291e8ceed6e6..d3566a298fa4 100644
--- a/include/asm-ia64/sn/sn_sal.h
+++ b/include/asm-ia64/sn/sn_sal.h
@@ -696,8 +696,8 @@ static inline int
 sn_change_coherence(u64 *new_domain, u64 *old_domain)
 {
         struct ia64_sal_retval ret_stuff;
-        ia64_sal_oemcall(&ret_stuff, SN_SAL_COHERENCE, (u64)new_domain,
-                         (u64)old_domain, 0, 0, 0, 0, 0);
+        ia64_sal_oemcall_nolock(&ret_stuff, SN_SAL_COHERENCE, (u64)new_domain,
+                                (u64)old_domain, 0, 0, 0, 0, 0);
         return ret_stuff.status;
 }