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| author | Julien Grall <julien.grall@arm.com> | 2017-04-24 18:58:38 +0100 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2017-05-02 12:05:32 +0200 |
| commit | fa12a870a9d594ba458242a04a4d17a76fc816a4 (patch) | |
| tree | d17069e91b26fddde77cbf19c232aa3ac54c31b4 | |
| parent | 5d9404e1185de8d508cd042761306495f727d7eb (diff) | |
| download | linux-fa12a870a9d594ba458242a04a4d17a76fc816a4.tar.gz | |
arm/xen: Consolidate calls to shutdown hypercall in a single helper
Signed-off-by: Julien Grall <julien.grall@arm.com> Signed-off-by: Juergen Gross <jgross@suse.com>
| -rw-r--r-- | arch/arm/xen/enlighten.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c index 81e3217b12d3..ba7f4c8f5c3e 100644 --- a/arch/arm/xen/enlighten.c +++ b/arch/arm/xen/enlighten.c @@ -191,20 +191,24 @@ static int xen_dying_cpu(unsigned int cpu) return 0; } -static void xen_restart(enum reboot_mode reboot_mode, const char *cmd) +void xen_reboot(int reason) { - struct sched_shutdown r = { .reason = SHUTDOWN_reboot }; + struct sched_shutdown r = { .reason = reason }; int rc; + rc = HYPERVISOR_sched_op(SCHEDOP_shutdown, &r); BUG_ON(rc); } +static void xen_restart(enum reboot_mode reboot_mode, const char *cmd) +{ + xen_reboot(SHUTDOWN_reboot); +} + + static void xen_power_off(void) { - struct sched_shutdown r = { .reason = SHUTDOWN_poweroff }; - int rc; - rc = HYPERVISOR_sched_op(SCHEDOP_shutdown, &r); - BUG_ON(rc); + xen_reboot(SHUTDOWN_poweroff); } static irqreturn_t xen_arm_callback(int irq, void *arg) |