From 21e8868e661ededd2c45c8ec27f6fd5354b88b71 Mon Sep 17 00:00:00 2001 From: Jisheng Zhang Date: Wed, 20 Apr 2016 11:20:28 +0100 Subject: [PATCH] drivers: firmware: psci: make two helper functions static psci_power_state_loses_context() and psci_power_state_is_valid are only used internally now, so make them static. Signed-off-by: Jisheng Zhang Signed-off-by: Lorenzo Pieralisi Signed-off-by: Arnd Bergmann --- drivers/firmware/psci.c | 4 ++-- include/linux/psci.h | 2 -- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c index 0ab477ba6564..04f2ac54e5ab 100644 --- a/drivers/firmware/psci.c +++ b/drivers/firmware/psci.c @@ -91,7 +91,7 @@ static inline bool psci_has_ext_power_state(void) PSCI_1_0_FEATURES_CPU_SUSPEND_PF_MASK; } -bool psci_power_state_loses_context(u32 state) +static bool psci_power_state_loses_context(u32 state) { const u32 mask = psci_has_ext_power_state() ? PSCI_1_0_EXT_POWER_STATE_TYPE_MASK : @@ -100,7 +100,7 @@ bool psci_power_state_loses_context(u32 state) return state & mask; } -bool psci_power_state_is_valid(u32 state) +static bool psci_power_state_is_valid(u32 state) { const u32 valid_mask = psci_has_ext_power_state() ? PSCI_1_0_EXT_POWER_STATE_MASK : diff --git a/include/linux/psci.h b/include/linux/psci.h index 393efe2edf9a..bdea1cb5e1db 100644 --- a/include/linux/psci.h +++ b/include/linux/psci.h @@ -21,8 +21,6 @@ #define PSCI_POWER_STATE_TYPE_POWER_DOWN 1 bool psci_tos_resident_on(int cpu); -bool psci_power_state_loses_context(u32 state); -bool psci_power_state_is_valid(u32 state); int psci_cpu_init_idle(unsigned int cpu); int psci_cpu_suspend_enter(unsigned long index); -- 2.20.1