Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc

Pull sparc updates from David Miller:
 "Just a couple of fixes/cleanups:

   - Correct NUMA latency calculations on sparc64, from Nitin Gupta.

   - ASI_ST_BLKINIT_MRU_S value was wrong, from Rob Gardner.

   - Fix non-faulting load handling of non-quad values, also from Rob
     Gardner.

   - Cleanup VISsave assembler, from Sam Ravnborg.

   - Fix iommu-common code so it doesn't emit rediculous warnings on
     some architectures, particularly ARM"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  sparc64: Fix numa distance values
  sparc64: Don't restrict fp regs for no-fault loads
  iommu-common: Fix error code used in iommu_tbl_range_{alloc,free}().
  sparc64: use ENTRY/ENDPROC in VISsave
  sparc64: Fix incorrect ASI_ST_BLKINIT_MRU_S value

arch/sparc/lib/VISsave.S

@@ -6,24 +6,23 @@
  * Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
  */
 
+#include <linux/linkage.h>
+
 #include <asm/asi.h>
 #include <asm/page.h>
 #include <asm/ptrace.h>
 #include <asm/visasm.h>
 #include <asm/thread_info.h>
 
-	.text
-	.globl		VISenter, VISenterhalf
-
 	/* On entry: %o5=current FPRS value, %g7 is callers address */
 	/* May clobber %o5, %g1, %g2, %g3, %g7, %icc, %xcc */
 
 	/* Nothing special need be done here to handle pre-emption, this
 	 * FPU save/restore mechanism is already preemption safe.
 	 */
-
+	.text
 	.align		32
-VISenter:
+ENTRY(VISenter)
 	ldub		[%g6 + TI_FPDEPTH], %g1
 	brnz,a,pn	%g1, 1f
 	 cmp		%g1, 1
@@ -79,3 +78,4 @@ vis1:	ldub		[%g6 + TI_FPSAVED], %g3
 	.align		32
 80:	jmpl		%g7 + %g0, %g0
 	 nop
+ENDPROC(VISenter)