diff options
Diffstat (limited to 'include/asm-mips/fpu.h')
-rw-r--r-- | include/asm-mips/fpu.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h index 6cb38d5c0407..ea24e733b1bc 100644 --- a/include/asm-mips/fpu.h +++ b/include/asm-mips/fpu.h | |||
@@ -82,7 +82,7 @@ do { \ | |||
82 | 82 | ||
83 | static inline int is_fpu_owner(void) | 83 | static inline int is_fpu_owner(void) |
84 | { | 84 | { |
85 | return cpu_has_fpu && test_thread_flag(TIF_USEDFPU); | 85 | return cpu_has_fpu && test_thread_flag(TIF_USEDFPU); |
86 | } | 86 | } |
87 | 87 | ||
88 | static inline void own_fpu(void) | 88 | static inline void own_fpu(void) |
@@ -90,7 +90,7 @@ static inline void own_fpu(void) | |||
90 | if (cpu_has_fpu) { | 90 | if (cpu_has_fpu) { |
91 | __enable_fpu(); | 91 | __enable_fpu(); |
92 | KSTK_STATUS(current) |= ST0_CU1; | 92 | KSTK_STATUS(current) |= ST0_CU1; |
93 | set_thread_flag(TIF_USEDFPU); | 93 | set_thread_flag(TIF_USEDFPU); |
94 | } | 94 | } |
95 | } | 95 | } |
96 | 96 | ||
@@ -98,7 +98,7 @@ static inline void lose_fpu(void) | |||
98 | { | 98 | { |
99 | if (cpu_has_fpu) { | 99 | if (cpu_has_fpu) { |
100 | KSTK_STATUS(current) &= ~ST0_CU1; | 100 | KSTK_STATUS(current) &= ~ST0_CU1; |
101 | clear_thread_flag(TIF_USEDFPU); | 101 | clear_thread_flag(TIF_USEDFPU); |
102 | __disable_fpu(); | 102 | __disable_fpu(); |
103 | } | 103 | } |
104 | } | 104 | } |
@@ -127,7 +127,7 @@ static inline void restore_fp(struct task_struct *tsk) | |||
127 | static inline fpureg_t *get_fpu_regs(struct task_struct *tsk) | 127 | static inline fpureg_t *get_fpu_regs(struct task_struct *tsk) |
128 | { | 128 | { |
129 | if (cpu_has_fpu) { | 129 | if (cpu_has_fpu) { |
130 | if ((tsk == current) && is_fpu_owner()) | 130 | if ((tsk == current) && is_fpu_owner()) |
131 | _save_fp(current); | 131 | _save_fp(current); |
132 | return tsk->thread.fpu.hard.fpr; | 132 | return tsk->thread.fpu.hard.fpr; |
133 | } | 133 | } |