diff options
Diffstat (limited to 'arch/riscv/include/asm/switch_to.h')
| -rw-r--r-- | arch/riscv/include/asm/switch_to.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/include/asm/switch_to.h b/arch/riscv/include/asm/switch_to.h index 0a3f4f95c555..11463489fec6 100644 --- a/arch/riscv/include/asm/switch_to.h +++ b/arch/riscv/include/asm/switch_to.h @@ -8,6 +8,7 @@ #include <linux/jump_label.h> #include <linux/sched/task_stack.h> +#include <asm/hwcap.h> #include <asm/processor.h> #include <asm/ptrace.h> #include <asm/csr.h> @@ -56,10 +57,9 @@ static inline void __switch_to_aux(struct task_struct *prev, fstate_restore(next, task_pt_regs(next)); } -extern struct static_key_false cpu_hwcap_fpu; static __always_inline bool has_fpu(void) { - return static_branch_likely(&cpu_hwcap_fpu); + return static_branch_likely(&riscv_isa_ext_keys[RISCV_ISA_EXT_KEY_FPU]); } #else static __always_inline bool has_fpu(void) { return false; } |