#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>
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; }