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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-30 16:41:11 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-30 16:41:11 +0300 |
| commit | 9f9c1f6844bdacb4a011cc69e19b929997038f4f (patch) | |
| tree | 969c031e572de35941d1b8147f4b4f309791d78f /arch/m68k/kernel | |
| parent | 1cdc5ba06dcea1f1008c497fca34c42be9bc6a1d (diff) | |
| parent | da007f171fc9dd993d03a360b515cac1c87921bb (diff) | |
| download | linux-9f9c1f6844bdacb4a011cc69e19b929997038f4f.tar.xz | |
Merge branch 'pm-sysoff'
Merge system power off handling rework from Dmitry Osipenko for
5.19-rc1.
This introduces a mechanism allowing power sequences to be used for
powering off the system and makes related changes in platform-specific
code for multiple platforms.
* pm-sysoff: (29 commits)
kernel/reboot: Change registration order of legacy power-off handler
m68k: virt: Switch to new sys-off handler API
kernel/reboot: Add devm_register_restart_handler()
kernel/reboot: Add devm_register_power_off_handler()
soc/tegra: pmc: Use sys-off handler API to power off Nexus 7 properly
reboot: Remove pm_power_off_prepare()
regulator: pfuze100: Use devm_register_sys_off_handler()
ACPI: power: Switch to sys-off handler API
memory: emif: Use kernel_can_power_off()
mips: Use do_kernel_power_off()
ia64: Use do_kernel_power_off()
x86: Use do_kernel_power_off()
sh: Use do_kernel_power_off()
m68k: Switch to new sys-off handler API
powerpc: Use do_kernel_power_off()
xen/x86: Use do_kernel_power_off()
parisc: Use do_kernel_power_off()
arm64: Use do_kernel_power_off()
riscv: Use do_kernel_power_off()
csky: Use do_kernel_power_off()
...
Diffstat (limited to 'arch/m68k/kernel')
| -rw-r--r-- | arch/m68k/kernel/process.c | 5 | ||||
| -rw-r--r-- | arch/m68k/kernel/setup_mm.c | 1 | ||||
| -rw-r--r-- | arch/m68k/kernel/setup_no.c | 1 |
3 files changed, 2 insertions, 5 deletions
diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c index a6030dbaa089..e160a7c57bd3 100644 --- a/arch/m68k/kernel/process.c +++ b/arch/m68k/kernel/process.c @@ -67,12 +67,11 @@ void machine_halt(void) void machine_power_off(void) { - if (mach_power_off) - mach_power_off(); + do_kernel_power_off(); for (;;); } -void (*pm_power_off)(void) = machine_power_off; +void (*pm_power_off)(void); EXPORT_SYMBOL(pm_power_off); void show_regs(struct pt_regs * regs) diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c index 78ab562beb31..42691abcd908 100644 --- a/arch/m68k/kernel/setup_mm.c +++ b/arch/m68k/kernel/setup_mm.c @@ -98,7 +98,6 @@ EXPORT_SYMBOL(mach_get_rtc_pll); EXPORT_SYMBOL(mach_set_rtc_pll); void (*mach_reset)( void ); void (*mach_halt)( void ); -void (*mach_power_off)( void ); #ifdef CONFIG_HEARTBEAT void (*mach_heartbeat) (int); EXPORT_SYMBOL(mach_heartbeat); diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c index 5e4104f07a44..00bf82258233 100644 --- a/arch/m68k/kernel/setup_no.c +++ b/arch/m68k/kernel/setup_no.c @@ -55,7 +55,6 @@ int (*mach_hwclk) (int, struct rtc_time*); /* machine dependent reboot functions */ void (*mach_reset)(void); void (*mach_halt)(void); -void (*mach_power_off)(void); #ifdef CONFIG_M68000 #if defined(CONFIG_M68328) |