Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[people/arne_f/kernel.git] / arch / arm64 / kernel / hw_breakpoint.c

diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c
index 003bc3d50636f585e3777661ad270baedaf1fe15..c97040ecf838096069e1ebd0fdd50f2d0050b5ad 100644 (file)
--- a/arch/arm64/kernel/hw_breakpoint.c
+++ b/arch/arm64/kernel/hw_breakpoint.c
@@ -48,18 +48,6 @@ static DEFINE_PER_CPU(int, stepping_kernel_bp);
 static int core_num_brps;
 static int core_num_wrps;
 
-/* Determine number of BRP registers available. */
-static int get_num_brps(void)
-{
-       return ((read_cpuid(ID_AA64DFR0_EL1) >> 12) & 0xf) + 1;
-}
-
-/* Determine number of WRP registers available. */
-static int get_num_wrps(void)
-{
-       return ((read_cpuid(ID_AA64DFR0_EL1) >> 20) & 0xf) + 1;
-}
-
 int hw_breakpoint_slots(int type)
 {
        /*