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author	Randy Dunlap <rdunlap@infradead.org>	2017-01-24 15:18:49 -0800
committer	Linus Torvalds <torvalds@linux-foundation.org>	2017-01-24 16:26:14 -0800
commit	3705ccfdd1e8b539225ce20e3925a945cc788d67 (patch)
tree	99e56310f1dad0b63ac34307f4e2536a675972b6 /tools/perf/bench/sched-messaging.c
parent	f598f82e204ec0b17797caaf1b0311c52d43fb9a (diff)

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>

Diffstat (limited to 'tools/perf/bench/sched-messaging.c')


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