[merged] mn10300-fix-build-error-of-missing-fpu_save.patch removed from -mm tree

[merged] mn10300-fix-build-error-of-missing-fpu_save.patch removed from -mm tree

[akpm]

The patch titled
     Subject: mn10300: fix build error of missing fpu_save()
has been removed from the -mm tree.  Its filename was
     mn10300-fix-build-error-of-missing-fpu_save.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: Randy Dunlap <rdunlap@infradead.org>
Subject: 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>
---

 arch/mn10300/include/asm/switch_to.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN arch/mn10300/include/asm/switch_to.h~mn10300-fix-build-error-of-missing-fpu_save arch/mn10300/include/asm/switch_to.h
--- a/arch/mn10300/include/asm/switch_to.h~mn10300-fix-build-error-of-missing-fpu_save
+++ a/arch/mn10300/include/asm/switch_to.h
@@ -16,7 +16,7 @@
 struct task_struct;
 struct thread_struct;
 
-#if !defined(CONFIG_LAZY_SAVE_FPU)
+#if defined(CONFIG_FPU) && !defined(CONFIG_LAZY_SAVE_FPU)
 struct fpu_state_struct;
 extern asmlinkage void fpu_save(struct fpu_state_struct *);
 #define switch_fpu(prev, next)						\
_

Patches currently in -mm which might be from rdunlap@infradead.org are

mm-fix-filemapc-kernel-doc-warnings.patch
mm-fix-linux-pagemaph-stray-kernel-doc-notation.patch
fonts-keep-non-sparc-fonts-listed-together.patch