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| author |   Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> | 2019-10-11 13:53:20 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@armlinux.org.uk> | 2019-10-31 16:58:52 +0000 |
| commit | 2af903500b9d1b58cfc76110356a95661777c398 (patch) | |
| tree | 1a324505cc6a1a9b16870daeeeccebbd15912fb8 /arch/arm | |
| parent | ARM: 8917/1: mm: include <asm/set_memory.h> (diff) | |
| download | linux-dev-2af903500b9d1b58cfc76110356a95661777c398.tar.xz linux-dev-2af903500b9d1b58cfc76110356a95661777c398.zip | |
ARM: 8919/1: make unexported functions static
The psci_cpu_{disable,die,kill} functions are not
exported, so make them static to avoid the following
warnings:
arch/arm/kernel/psci_smp.c:54:5: warning: symbol 'psci_cpu_disable' was not declared. Should it be static?
arch/arm/kernel/psci_smp.c:67:6: warning: symbol 'psci_cpu_die' was not declared. Should it be static?
arch/arm/kernel/psci_smp.c:79:5: warning: symbol 'psci_cpu_kill' was not declared. Should it be static?
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/kernel/psci_smp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/kernel/psci_smp.c b/arch/arm/kernel/psci_smp.c index aba6b2ab7a58..d4392e177484 100644 --- a/arch/arm/kernel/psci_smp.c +++ b/arch/arm/kernel/psci_smp.c @@ -51,7 +51,7 @@ static int psci_boot_secondary(unsigned int cpu, struct task_struct *idle) } #ifdef CONFIG_HOTPLUG_CPU -int psci_cpu_disable(unsigned int cpu) +static int psci_cpu_disable(unsigned int cpu) { /* Fail early if we don't have CPU_OFF support */ if (!psci_ops.cpu_off) @@ -64,7 +64,7 @@ int psci_cpu_disable(unsigned int cpu) return 0; } -void psci_cpu_die(unsigned int cpu) +static void psci_cpu_die(unsigned int cpu) { u32 state = PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT; @@ -76,7 +76,7 @@ void psci_cpu_die(unsigned int cpu) panic("psci: cpu %d failed to shutdown\n", cpu); } -int psci_cpu_kill(unsigned int cpu) +static int psci_cpu_kill(unsigned int cpu) { int err, i; |