diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h
index 803443d74926751da6b149d82e5f35a9f44cdadc..ce70c3ffb99368efc8adb6d1baa4fa9b249ea327 100644
--- a/arch/arm64/include/asm/esr.h
+++ b/arch/arm64/include/asm/esr.h
@@ -240,6 +240,15 @@
 		(((e) & ESR_ELx_SYS64_ISS_OP2_MASK) >>		\
 		 ESR_ELx_SYS64_ISS_OP2_SHIFT))
 
+/*
+ * ISS field definitions for floating-point exception traps
+ * (FP_EXC_32/FP_EXC_64).
+ *
+ * (The FPEXC_* constants are used instead for common bits.)
+ */
+
+#define ESR_ELx_FP_EXC_TFV	(UL(1) << 23)
+
 #ifndef __ASSEMBLY__
 #include <asm/types.h>
 
diff --git a/arch/arm64/include/uapi/asm/siginfo.h b/arch/arm64/include/uapi/asm/siginfo.h
index 8d7dbbcce78083546ada1a0d93a97318c52a0e68..574d12f860397f21f708417dd1d8ab705a19347b 100644
--- a/arch/arm64/include/uapi/asm/siginfo.h
+++ b/arch/arm64/include/uapi/asm/siginfo.h
@@ -21,11 +21,4 @@
 
 #include <asm-generic/siginfo.h>
 
-/*
- * SIGFPE si_codes
- */
-#ifdef __KERNEL__
-#define FPE_FIXME	0	/* Broken dup of SI_USER */
-#endif /* __KERNEL__ */
-
 #endif
diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
index 65fc87645ec66541afb773a4a54430e095cb3536..20a5b30de87785ec67395b4fc0c2ca38e9c8b150 100644
--- a/arch/arm64/kernel/fpsimd.c
+++ b/arch/arm64/kernel/fpsimd.c
@@ -39,6 +39,7 @@
 #include <linux/slab.h>
 #include <linux/sysctl.h>
 
+#include <asm/esr.h>
 #include <asm/fpsimd.h>
 #include <asm/cputype.h>
 #include <asm/simd.h>
@@ -866,18 +867,20 @@ asmlinkage void do_fpsimd_acc(unsigned int esr, struct pt_regs *regs)
 asmlinkage void do_fpsimd_exc(unsigned int esr, struct pt_regs *regs)
 {
 	siginfo_t info;
-	unsigned int si_code = FPE_FIXME;
-
-	if (esr & FPEXC_IOF)
-		si_code = FPE_FLTINV;
-	else if (esr & FPEXC_DZF)
-		si_code = FPE_FLTDIV;
-	else if (esr & FPEXC_OFF)
-		si_code = FPE_FLTOVF;
-	else if (esr & FPEXC_UFF)
-		si_code = FPE_FLTUND;
-	else if (esr & FPEXC_IXF)
-		si_code = FPE_FLTRES;
+	unsigned int si_code = FPE_FLTUNK;
+
+	if (esr & ESR_ELx_FP_EXC_TFV) {
+		if (esr & FPEXC_IOF)
+			si_code = FPE_FLTINV;
+		else if (esr & FPEXC_DZF)
+			si_code = FPE_FLTDIV;
+		else if (esr & FPEXC_OFF)
+			si_code = FPE_FLTOVF;
+		else if (esr & FPEXC_UFF)
+			si_code = FPE_FLTUND;
+		else if (esr & FPEXC_IXF)
+			si_code = FPE_FLTRES;
+	}
 
 	memset(&info, 0, sizeof(info));
 	info.si_signo = SIGFPE;