Index: alpha/interrupt.c
===================================================================
RCS file: /cvs/src/sys/arch/alpha/alpha/interrupt.c,v
retrieving revision 1.37
diff -u -p -r1.37 interrupt.c
--- alpha/interrupt.c	13 Sep 2015 20:37:28 -0000	1.37
+++ alpha/interrupt.c	7 Jun 2016 03:29:22 -0000
@@ -602,7 +602,7 @@ intr_barrier(void *cookie)
 }
 
 int
-_splraise(int s)
+splraise(int s)
 {
 	int cur = alpha_pal_rdps() & ALPHA_PSL_IPL_MASK;
 	return (s > cur ? alpha_pal_swpipl(s) : cur);
Index: alpha/mutex.c
===================================================================
RCS file: /cvs/src/sys/arch/alpha/alpha/mutex.c,v
retrieving revision 1.15
diff -u -p -r1.15 mutex.c
--- alpha/mutex.c	21 Sep 2015 05:38:58 -0000	1.15
+++ alpha/mutex.c	7 Jun 2016 03:29:22 -0000
@@ -58,7 +58,7 @@ mtx_enter_try(struct mutex *mtx)
 	int s;
 
 	if (mtx->mtx_wantipl != IPL_NONE)
-		s = _splraise(mtx->mtx_wantipl);
+		s = splraise(mtx->mtx_wantipl);
 
 	owner = atomic_cas_ptr(&mtx->mtx_owner, NULL, ci);
 #ifdef DIAGNOSTIC
@@ -91,7 +91,7 @@ mtx_enter(struct mutex *mtx)
 		panic("mtx %p: locking against myself", mtx);
 #endif
 	if (mtx->mtx_wantipl != IPL_NONE)
-		mtx->mtx_oldipl = _splraise(mtx->mtx_wantipl);
+		mtx->mtx_oldipl = splraise(mtx->mtx_wantipl);
 
 	mtx->mtx_owner = ci;
 
Index: include/intr.h
===================================================================
RCS file: /cvs/src/sys/arch/alpha/include/intr.h,v
retrieving revision 1.45
diff -u -p -r1.45 intr.h
--- include/intr.h	13 Sep 2015 20:37:28 -0000	1.45
+++ include/intr.h	7 Jun 2016 03:29:22 -0000
@@ -169,23 +169,23 @@ void splassert_check(int, const char *);
     ((s) == ALPHA_PSL_IPL_0 ? spl0() : alpha_pal_swpipl(s))
 
 /* IPL-raising functions/macros */
-int _splraise(int);
+int splraise(int);
 
-#define splsoft()		_splraise(IPL_SOFTINT)
+#define splsoft()		splraise(IPL_SOFTINT)
 #define splsoftserial()		splsoft()
 #define splsoftclock()		splsoft()
 #define splsoftnet()		splsoft()
-#define splnet()		_splraise(IPL_NET)
-#define splbio()		_splraise(IPL_BIO)
-#define spltty()		_splraise(IPL_TTY)
-#define splserial()		_splraise(IPL_SERIAL)
-#define splaudio()		_splraise(IPL_AUDIO)
-#define splvm()			_splraise(IPL_VM)
-#define splclock()		_splraise(IPL_CLOCK)
-#define splstatclock()		_splraise(IPL_CLOCK)
-#define splsched()		_splraise(IPL_SCHED)
-#define splipi()		_splraise(IPL_IPI)
-#define splhigh()		_splraise(IPL_HIGH)
+#define splnet()		splraise(IPL_NET)
+#define splbio()		splraise(IPL_BIO)
+#define spltty()		splraise(IPL_TTY)
+#define splserial()		splraise(IPL_SERIAL)
+#define splaudio()		splraise(IPL_AUDIO)
+#define splvm()			splraise(IPL_VM)
+#define splclock()		splraise(IPL_CLOCK)
+#define splstatclock()		splraise(IPL_CLOCK)
+#define splsched()		splraise(IPL_SCHED)
+#define splipi()		splraise(IPL_IPI)
+#define splhigh()		splraise(IPL_HIGH)
 
 #define spllock()		splhigh()