arm64/cpufeature: Unexport set_cpu_feature()

We currently export set_cpu_feature() to modules but there are no in tree
users that can be built as modules and it is hard to see cases where it
would make sense for there to be any such users. Remove the export to avoid
anyone else having to worry about why it is there and ensure that any users
that do get added get a bit more visiblity.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20220615191504.626604-1-broonie@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index 42ea2bd856c6059e3813d6219d754986aeca7669..d76fd95376f0767bea9f33bafe5225e657c3f9af 100644 (file)
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -3109,7 +3109,6 @@ void cpu_set_feature(unsigned int num)
        WARN_ON(num >= MAX_CPU_FEATURES);
        elf_hwcap |= BIT(num);
 }
-EXPORT_SYMBOL_GPL(cpu_set_feature);
 
 bool cpu_have_feature(unsigned int num)
 {