next-20150925/battery

[karo-tx-linux.git] / arch / arm64 / kernel / psci.c

diff --git a/arch/arm64/kernel/psci.c b/arch/arm64/kernel/psci.c
index aa94a88f6279963ae7ef0c6477215894859c9aff..f67f35b6edb12e4d34e1db17750b07a0bec72e39 100644 (file)
--- a/arch/arm64/kernel/psci.c
+++ b/arch/arm64/kernel/psci.c
@@ -30,20 +30,6 @@
 #include <asm/smp_plat.h>
 #include <asm/suspend.h>
 
-static bool psci_power_state_loses_context(u32 state)
-{
-       return state & PSCI_0_2_POWER_STATE_TYPE_MASK;
-}
-
-static bool psci_power_state_is_valid(u32 state)
-{
-       const u32 valid_mask = PSCI_0_2_POWER_STATE_ID_MASK |
-                              PSCI_0_2_POWER_STATE_TYPE_MASK |
-                              PSCI_0_2_POWER_STATE_AFFL_MASK;
-
-       return !(state & ~valid_mask);
-}
-
 static DEFINE_PER_CPU_READ_MOSTLY(u32 *, psci_power_state);
 
 static int __maybe_unused cpu_psci_cpu_init_idle(unsigned int cpu)