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| author | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2022-05-10 02:32:15 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-19 20:30:30 +0300 |
| commit | 0e2110d2e910e44cc7cf23fce14613e232602602 (patch) | |
| tree | d736c3c83351798e73fb3b00aa28210fb91e9ce2 /include/linux/reboot.h | |
| parent | 5d34b41aa420c3908793b43419a1097362ca2668 (diff) | |
| download | linux-0e2110d2e910e44cc7cf23fce14613e232602602.tar.xz | |
kernel/reboot: Add kernel_can_power_off()
Add kernel_can_power_off() helper that replaces open-coded checks of
the global pm_power_off variable. This is a necessary step towards
supporting chained power-off handlers.
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/reboot.h')
| -rw-r--r-- | include/linux/reboot.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 99a9753e77bc..5837c6c2fb40 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -149,6 +149,7 @@ extern void kernel_restart_prepare(char *cmd); extern void kernel_restart(char *cmd); extern void kernel_halt(void); extern void kernel_power_off(void); +extern bool kernel_can_power_off(void); extern int C_A_D; /* for sysctl */ void ctrl_alt_del(void); |