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MIPS: Export _save_fp & _save_msa alongside their definitions

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Now that EXPORT_SYMBOL can be used from assembly source, move the
EXPORT_SYMBOL invocations for _save_fp & _save_msa to be alongside their
definitions.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14509/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Paul Burton 2016-11-07 11:14:10 +00:00 committed by Ralf Baechle
parent 08889582b8
commit 29830c124d
3 changed files with 5 additions and 8 deletions
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8
arch/mips/kernel/mips_ksyms.c
View File

@ -34,14 +34,6 @@ extern long __strnlen_kernel_asm(const char *s);
extern long __strnlen_user_nocheck_asm(const char *s);
extern long __strnlen_user_asm(const char *s);
/*
* Core architecture code
*/
EXPORT_SYMBOL_GPL(_save_fp);
#ifdef CONFIG_CPU_HAS_MSA
EXPORT_SYMBOL_GPL(_save_msa);
#endif
/*
* String functions
*/

2
arch/mips/kernel/r2300_switch.S
View File

@ -12,6 +12,7 @@
*/
#include <asm/asm.h>
#include <asm/cachectl.h>
#include <asm/export.h>
#include <asm/fpregdef.h>
#include <asm/mipsregs.h>
#include <asm/asm-offsets.h>
@ -72,6 +73,7 @@ LEAF(resume)
* Save a thread's fp context.
*/
LEAF(_save_fp)
EXPORT_SYMBOL(_save_fp)
fpu_save_single a0, t1 # clobbers t1
jr ra
END(_save_fp)

3
arch/mips/kernel/r4k_switch.S
View File

@ -12,6 +12,7 @@
*/
#include <asm/asm.h>
#include <asm/cachectl.h>
#include <asm/export.h>
#include <asm/fpregdef.h>
#include <asm/mipsregs.h>
#include <asm/asm-offsets.h>
@ -75,6 +76,7 @@
* Save a thread's fp context.
*/
LEAF(_save_fp)
EXPORT_SYMBOL(_save_fp)
#if defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2) || \
defined(CONFIG_CPU_MIPS32_R6)
mfc0 t0, CP0_STATUS
@ -101,6 +103,7 @@ LEAF(_restore_fp)
* Save a thread's MSA vector context.
*/
LEAF(_save_msa)
EXPORT_SYMBOL(_save_msa)
msa_save_all a0
jr ra
END(_save_msa)