X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=arch%2Farm64%2Fkernel%2Fcpu_ops.c;h=e137ceaf5016b2d796e6703058d6f62209955059;hb=ad7418551bff251d11360228273e6f77cb749a9d;hp=c7cfb8fe06f94c7f5113abf0cb624980e4227127;hpb=170b649e40c0dac86eba6bd446fc79dd3b38c7ea;p=deliverable%2Flinux.git

diff --git a/arch/arm64/kernel/cpu_ops.c b/arch/arm64/kernel/cpu_ops.c
index c7cfb8fe06f9..e137ceaf5016 100644
--- a/arch/arm64/kernel/cpu_ops.c
+++ b/arch/arm64/kernel/cpu_ops.c
@@ -17,6 +17,7 @@
  */
 
 #include <linux/acpi.h>
+#include <linux/cache.h>
 #include <linux/errno.h>
 #include <linux/of.h>
 #include <linux/string.h>
@@ -28,7 +29,7 @@ extern const struct cpu_operations smp_spin_table_ops;
 extern const struct cpu_operations acpi_parking_protocol_ops;
 extern const struct cpu_operations cpu_psci_ops;
 
-const struct cpu_operations *cpu_ops[NR_CPUS];
+const struct cpu_operations *cpu_ops[NR_CPUS] __ro_after_init;
 
 static const struct cpu_operations *dt_supported_cpu_ops[] __initconst = {
 	&smp_spin_table_ops,