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-rw-r--r--arch/arm64/kernel/insn.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/kernel/insn.c b/arch/arm64/kernel/insn.c
index 8cd27fedc8b6..abb087060442 100644
--- a/arch/arm64/kernel/insn.c
+++ b/arch/arm64/kernel/insn.c
@@ -960,3 +960,8 @@ u32 aarch64_insn_gen_logical_shifted_reg(enum aarch64_insn_register dst,
return aarch64_insn_encode_immediate(AARCH64_INSN_IMM_6, insn, shift);
}
+
+bool aarch32_insn_is_wide(u32 insn)
+{
+ return insn >= 0xe800;
+}