diff options
Diffstat (limited to 'arch/mips/include/asm/switch_to.h')
| -rw-r--r-- | arch/mips/include/asm/switch_to.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/mips/include/asm/switch_to.h b/arch/mips/include/asm/switch_to.h index e610473d61b8..0f813bb753c6 100644 --- a/arch/mips/include/asm/switch_to.h +++ b/arch/mips/include/asm/switch_to.h @@ -84,7 +84,8 @@ do { \ * Check FCSR for any unmasked exceptions pending set with `ptrace', * clear them and send a signal. */ -#define __sanitize_fcr31(next) \ +#ifdef CONFIG_MIPS_FP_SUPPORT +# define __sanitize_fcr31(next) \ do { \ unsigned long fcr31 = mask_fcr31_x(next->thread.fpu.fcr31); \ void __user *pc; \ @@ -95,6 +96,9 @@ do { \ force_fcr31_sig(fcr31, pc, next); \ } \ } while (0) +#else +# define __sanitize_fcr31(next) +#endif /* * For newly created kernel threads switch_to() will return to |