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path: root/drivers/acpi/sleep/proc.c
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Diffstat (limited to 'drivers/acpi/sleep/proc.c')
-rw-r--r--drivers/acpi/sleep/proc.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c
index ccc11b33d89..2d912b71e54 100644
--- a/drivers/acpi/sleep/proc.c
+++ b/drivers/acpi/sleep/proc.c
@@ -350,21 +350,31 @@ acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
{
struct list_head *node, *next;
- seq_printf(seq, "Device Sleep state Status\n");
+ seq_printf(seq, "Device\tS-state\t Status Sysfs node\n");
spin_lock(&acpi_device_lock);
list_for_each_safe(node, next, &acpi_wakeup_device_list) {
struct acpi_device *dev =
container_of(node, struct acpi_device, wakeup_list);
+ struct device *ldev;
if (!dev->wakeup.flags.valid)
continue;
spin_unlock(&acpi_device_lock);
- seq_printf(seq, "%4s %4d %s%8s\n",
+
+ ldev = acpi_get_physical_device(dev->handle);
+ seq_printf(seq, "%s\t S%d\t%c%-8s ",
dev->pnp.bus_id,
(u32) dev->wakeup.sleep_state,
- dev->wakeup.flags.run_wake ? "*" : "",
+ dev->wakeup.flags.run_wake ? '*' : ' ',
dev->wakeup.state.enabled ? "enabled" : "disabled");
+ if (ldev)
+ seq_printf(seq, "%s:%s",
+ ldev->bus ? ldev->bus->name : "no-bus",
+ ldev->bus_id);
+ seq_printf(seq, "\n");
+ put_device(ldev);
+
spin_lock(&acpi_device_lock);
}
spin_unlock(&acpi_device_lock);