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-rw-r--r--arch/arm64/kernel/cpu_errata.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index 3884c4398597..b9fcbd155df2 100644
--- a/arch/arm64/kernel/cpu_errata.c
+++ b/arch/arm64/kernel/cpu_errata.c
@@ -127,6 +127,13 @@ static void install_bp_hardening_cb(const struct arm64_cpu_capabilities *entry,
.midr_range_min = min, \
.midr_range_max = max
+#define MIDR_ALL_VERSIONS(model) \
+ .def_scope = SCOPE_LOCAL_CPU, \
+ .matches = is_affected_midr_range, \
+ .midr_model = model, \
+ .midr_range_min = 0, \
+ .midr_range_max = (MIDR_VARIANT_MASK | MIDR_REVISION_MASK)
+
const struct arm64_cpu_capabilities arm64_errata[] = {
#if defined(CONFIG_ARM64_ERRATUM_826319) || \
defined(CONFIG_ARM64_ERRATUM_827319) || \