ACPI: thinkpad-acpi: add power-management handler capability

Some subdrivers could benefit from resume handling, so add the
infrastructure for simple resume handling.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/misc/thinkpad_acpi.h b/drivers/misc/thinkpad_acpi.h
index 00f1bd73df8..c5c1316ae3a 100644
--- a/drivers/misc/thinkpad_acpi.h
+++ b/drivers/misc/thinkpad_acpi.h
@@ -205,6 +205,7 @@ struct ibm_struct {
         int (*read) (char *);
         int (*write) (char *);
         void (*exit) (void);
+        void (*resume) (void);
 
         struct list_head all_drivers;