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authorJisheng Zhang <jszhang@marvell.com>2016-04-20 11:20:28 +0100
committerArnd Bergmann <arnd@arndb.de>2016-04-25 23:47:44 +0200
commit21e8868e661ededd2c45c8ec27f6fd5354b88b71 (patch)
tree6ee0f8460347cee93278261afc1edfa53b9fb6dd /drivers/firmware
parent1d2d8de44a6c20af262b4c3d3b93ef7ec3c5488e (diff)
downloadlinux-21e8868e661ededd2c45c8ec27f6fd5354b88b71.tar.bz2
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 <jszhang@marvell.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/firmware')
-rw-r--r--drivers/firmware/psci.c4
1 files changed, 2 insertions, 2 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 :