diff options
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/fpsimd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index 6c01ee2062c4..842b2ad08bec 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -44,6 +44,7 @@ #include <asm/fpsimd.h> #include <asm/cpufeature.h> #include <asm/cputype.h> +#include <asm/processor.h> #include <asm/simd.h> #include <asm/sigcontext.h> #include <asm/sysreg.h> @@ -167,10 +168,9 @@ static size_t sve_ffr_offset(int vl) return SVE_SIG_FFR_OFFSET(sve_vq_from_vl(vl)) - SVE_SIG_REGS_OFFSET; } -static void *sve_pffr(struct task_struct *task) +static void *sve_pffr(struct thread_struct *thread) { - return (char *)task->thread.sve_state + - sve_ffr_offset(task->thread.sve_vl); + return (char *)thread->sve_state + sve_ffr_offset(thread->sve_vl); } static void change_cpacr(u64 val, u64 mask) @@ -253,7 +253,7 @@ static void task_fpsimd_load(void) WARN_ON(!in_softirq() && !irqs_disabled()); if (system_supports_sve() && test_thread_flag(TIF_SVE)) - sve_load_state(sve_pffr(current), + sve_load_state(sve_pffr(¤t->thread), ¤t->thread.uw.fpsimd_state.fpsr, sve_vq_from_vl(current->thread.sve_vl) - 1); else @@ -285,7 +285,7 @@ void fpsimd_save(void) return; } - sve_save_state(sve_pffr(current), &st->fpsr); + sve_save_state(sve_pffr(¤t->thread), &st->fpsr); } else fpsimd_save_state(st); } |