staging: vc04_services: Remove unused variables in struct vchiq_arm_state

There are not being used, so we're better off without them.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-2-nsaenzjulienne@suse.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h

@@ -53,8 +53,6 @@ struct vchiq_arm_state {
 	enum vc_suspend_status vc_suspend_state;
 	enum vc_resume_status vc_resume_state;
 
-	unsigned int wake_address;
-
 	struct vchiq_state *state;
 	struct timer_list suspend_timer;
 	int suspend_timer_timeout;
@@ -80,19 +78,11 @@ struct vchiq_arm_state {
 	struct completion blocked_blocker;
 	int blocked_count;
 
-	int autosuspend_override;
-
 	/* Flag to indicate that the first vchiq connect has made it through.
 	** This means that both sides should be fully ready, and we should
 	** be able to suspend after this point.
 	*/
 	int first_connect;
-
-	unsigned long long suspend_start_time;
-	unsigned long long sleep_start_time;
-	unsigned long long resume_start_time;
-	unsigned long long last_wake_time;
-
 };
 
 struct vchiq_drvdata {