ia64: Fix obsolete call to ia64_set_fpu_owner() (affected UP only).

arch/ia64/kernel/setup.c

@@ -746,10 +746,6 @@ cpu_init (void)
 	 */
 	ia64_set_dcr(  IA64_DCR_DP | IA64_DCR_DK | IA64_DCR_DX | IA64_DCR_DR
 		     | IA64_DCR_DA | IA64_DCR_DD | IA64_DCR_LC);
-#ifndef CONFIG_SMP
-	ia64_set_fpu_owner(0);
-#endif
-
 	atomic_inc(&init_mm.mm_count);
 	current->active_mm = &init_mm;
 	if (current->mm)

include/asm-ia64/processor.h

@@ -289,7 +289,7 @@ struct thread_struct {
 	.ksp =		0,			\
 	.map_base =	DEFAULT_MAP_BASE,	\
 	.task_size =	DEFAULT_TASK_SIZE,	\
-	.last_fph_cpu =  0,			\
+	.last_fph_cpu =  -1,			\
 	INIT_THREAD_IA32			\
 	INIT_THREAD_PM				\
 	.dbr =		{0, },			\