kernel_optimize_test/arch/mn10300
Randy Dunlap 3705ccfdd1 mn10300: fix build error of missing fpu_save()
When CONFIG_FPU is not enabled on arch/mn10300, <asm/switch_to.h> causes
a build error with a call to fpu_save():

  kernel/built-in.o: In function `.L410':
  core.c:(.sched.text+0x28a): undefined reference to `fpu_save'

Fix this by including <asm/fpu.h> in <asm/switch_to.h> so that an empty
static inline fpu_save() is defined.

Link: http://lkml.kernel.org/r/dc421c4f-4842-4429-1b99-92865c2f24b6@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-01-24 16:26:14 -08:00
..
boot
configs
include mn10300: fix build error of missing fpu_save() 2017-01-24 16:26:14 -08:00
kernel clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
lib
mm
oprofile
proc-mn2ws0050
proc-mn103e010
unit-asb2303
unit-asb2305
unit-asb2364
Kconfig
Kconfig.debug
Makefile