staging: vc04_services: Get rid of vchiq_platform_paused/resumed()

vchiq_platform_paused() and vchiq_platform_resumed() do nothing.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-8-nsaenzjulienne@suse.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

@@ -269,16 +269,6 @@ vchiq_platform_resume(struct vchiq_state *state)
 	return VCHIQ_SUCCESS;
 }
 
-void
-vchiq_platform_paused(struct vchiq_state *state)
-{
-}
-
-void
-vchiq_platform_resumed(struct vchiq_state *state)
-{
-}
-
 int
 vchiq_platform_videocore_wanted(struct vchiq_state *state)
 {

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c

@@ -1798,7 +1798,6 @@ parse_rx_slots(struct vchiq_state *state)
 			}
 			/* At this point slot_mutex is held */
 			vchiq_set_conn_state(state, VCHIQ_CONNSTATE_PAUSED);
-			vchiq_platform_paused(state);
 			break;
 		case VCHIQ_MSG_RESUME:
 			vchiq_log_trace(vchiq_core_log_level,
@@ -1807,7 +1806,6 @@ parse_rx_slots(struct vchiq_state *state)
 			/* Release the slot mutex */
 			mutex_unlock(&state->slot_mutex);
 			vchiq_set_conn_state(state, VCHIQ_CONNSTATE_CONNECTED);
-			vchiq_platform_resumed(state);
 			break;
 
 		case VCHIQ_MSG_REMOTE_USE:
@@ -1908,7 +1906,6 @@ slot_handler_func(void *v)
 					!= VCHIQ_RETRY) {
 					vchiq_set_conn_state(state,
 						VCHIQ_CONNSTATE_CONNECTED);
-					vchiq_platform_resumed(state);
 				} else {
 					/* This should really be impossible,
 					** since the PAUSE should have flushed

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

@@ -593,15 +593,9 @@ remote_event_signal(struct remote_event *event);
 void
 vchiq_platform_check_suspend(struct vchiq_state *state);
 
-extern void
-vchiq_platform_paused(struct vchiq_state *state);
-
 extern enum vchiq_status
 vchiq_platform_resume(struct vchiq_state *state);
 
-extern void
-vchiq_platform_resumed(struct vchiq_state *state);
-
 extern int
 vchiq_dump(void *dump_context, const char *str, int len);