It meant to be IOCSR as CSR is not optional for LoongArch.
Signed-off-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
---
arch/loongarch/include/asm/cpu-features.h | 2 +-
arch/loongarch/include/asm/cpu.h | 2 +-
arch/loongarch/kernel/cpu-probe.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/loongarch/include/asm/cpu-features.h b/arch/loongarch/include/asm/cpu-features.h
index 16a716f88a5c..0190ed28a647 100644
--- a/arch/loongarch/include/asm/cpu-features.h
+++ b/arch/loongarch/include/asm/cpu-features.h
@@ -50,7 +50,7 @@
#define cpu_has_lbt_arm cpu_opt(LOONGARCH_CPU_LBT_ARM)
#define cpu_has_lbt_mips cpu_opt(LOONGARCH_CPU_LBT_MIPS)
#define cpu_has_lbt (cpu_has_lbt_x86|cpu_has_lbt_arm|cpu_has_lbt_mips)
-#define cpu_has_csr cpu_opt(LOONGARCH_CPU_CSR)
+#define cpu_has_iocsr cpu_opt(LOONGARCH_CPU_IOCSR)
#define cpu_has_tlb cpu_opt(LOONGARCH_CPU_TLB)
#define cpu_has_watch cpu_opt(LOONGARCH_CPU_WATCH)
#define cpu_has_vint cpu_opt(LOONGARCH_CPU_VINT)
diff --git a/arch/loongarch/include/asm/cpu.h b/arch/loongarch/include/asm/cpu.h
index 843f9c4ec980..7c44f4ede3a2 100644
--- a/arch/loongarch/include/asm/cpu.h
+++ b/arch/loongarch/include/asm/cpu.h
@@ -115,7 +115,7 @@ enum cpu_type_enum {
#define LOONGARCH_CPU_LBT_ARM BIT_ULL(CPU_FEATURE_LBT_ARM)
#define LOONGARCH_CPU_LBT_MIPS BIT_ULL(CPU_FEATURE_LBT_MIPS)
#define LOONGARCH_CPU_TLB BIT_ULL(CPU_FEATURE_TLB)
-#define LOONGARCH_CPU_CSR BIT_ULL(CPU_FEATURE_CSR)
+#define LOONGARCH_CPU_IOCSR BIT_ULL(CPU_FEATURE_IOCSR)
#define LOONGARCH_CPU_WATCH BIT_ULL(CPU_FEATURE_WATCH)
#define LOONGARCH_CPU_VINT BIT_ULL(CPU_FEATURE_VINT)
#define LOONGARCH_CPU_CSRIPI BIT_ULL(CPU_FEATURE_CSRIPI)
diff --git a/arch/loongarch/kernel/cpu-probe.c b/arch/loongarch/kernel/cpu-probe.c
index 14f0449f5452..4446616d497c 100644
--- a/arch/loongarch/kernel/cpu-probe.c
+++ b/arch/loongarch/kernel/cpu-probe.c
@@ -91,7 +91,7 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c)
unsigned int config;
unsigned long asid_mask;
- c->options = LOONGARCH_CPU_CPUCFG | LOONGARCH_CPU_CSR |
+ c->options = LOONGARCH_CPU_CPUCFG | LOONGARCH_CPU_IOCSR |
LOONGARCH_CPU_TLB | LOONGARCH_CPU_VINT | LOONGARCH_CPU_WATCH;
elf_hwcap = HWCAP_LOONGARCH_CPUCFG;
--
2.46.0
