diff options
Diffstat (limited to 'drivers/xen/xen-acpi-processor.c')
| -rw-r--r-- | drivers/xen/xen-acpi-processor.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/xen/xen-acpi-processor.c b/drivers/xen/xen-acpi-processor.c index 7231859119f1..82358d14ecf1 100644 --- a/drivers/xen/xen-acpi-processor.c +++ b/drivers/xen/xen-acpi-processor.c @@ -27,10 +27,10 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/types.h> -#include <linux/syscore_ops.h> #include <linux/acpi.h> #include <acpi/processor.h> #include <xen/xen.h> +#include <xen/xen-ops.h> #include <xen/interface/platform.h> #include <asm/xen/hypercall.h> @@ -495,14 +495,15 @@ static int xen_upload_processor_pm_data(void) return rc; } -static void xen_acpi_processor_resume(void) +static int xen_acpi_processor_resume(struct notifier_block *nb, + unsigned long action, void *data) { bitmap_zero(acpi_ids_done, nr_acpi_bits); - xen_upload_processor_pm_data(); + return xen_upload_processor_pm_data(); } -static struct syscore_ops xap_syscore_ops = { - .resume = xen_acpi_processor_resume, +struct notifier_block xen_acpi_processor_resume_nb = { + .notifier_call = xen_acpi_processor_resume, }; static int __init xen_acpi_processor_init(void) @@ -555,7 +556,7 @@ static int __init xen_acpi_processor_init(void) if (rc) goto err_unregister; - register_syscore_ops(&xap_syscore_ops); + xen_resume_notifier_register(&xen_acpi_processor_resume_nb); return 0; err_unregister: @@ -574,7 +575,7 @@ static void __exit xen_acpi_processor_exit(void) { int i; - unregister_syscore_ops(&xap_syscore_ops); + xen_resume_notifier_unregister(&xen_acpi_processor_resume_nb); kfree(acpi_ids_done); kfree(acpi_id_present); kfree(acpi_id_cst_present); |