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.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
index 1ffb2ae..5f59145 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c
+++ b/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)
 {

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
index 7635107..7134282 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
+++ b/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

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
index c31f953..72c88fe 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
+++ b/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);