arm64: cpufeature: declare enable_cpu_capabilities as static

enable_cpu_capabilities is only called from within cpufeature.c, so it
can be declared static.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index d0d607452e1d8cbb684c74289ba4f60f76df666d..504526fa81299eeb3a7c127e73a54c1a85a7383a 100644 (file)
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -732,7 +732,7 @@ void update_cpu_capabilities(const struct arm64_cpu_capabilities *caps,
  * Run through the enabled capabilities and enable() it on all active
  * CPUs
  */
-void enable_cpu_capabilities(const struct arm64_cpu_capabilities *caps)
+static void enable_cpu_capabilities(const struct arm64_cpu_capabilities *caps)
 {
        int i;