staging: vc04_services: Delete vchiq_platform_check_suspend()

The function does nothing.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-20-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index e753ccffd58839a104d88d159f46062a8a603bcf..81b1c98cae3c4e649255d667f358402ca3d99c21 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2345,21 +2345,6 @@ vchiq_arm_init_state(struct vchiq_state *state,
        return VCHIQ_SUCCESS;
 }
 
-void
-vchiq_platform_check_suspend(struct vchiq_state *state)
-{
-       struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
-
-       if (!arm_state)
-               goto out;
-
-       vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-
-out:
-       vchiq_log_trace(vchiq_susp_log_level, "%s exit", __func__);
-       return;
-}
-
 enum vchiq_status
 vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service,
                   enum USE_TYPE_E use_type)

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 c5493dee6dd787df7ebafc8dd7e7cc8386db415d..d5957411d906f193b5e37a8ed7e9113229e5b878 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
@@ -1866,9 +1866,6 @@ slot_handler_func(void *v)
 
                DEBUG_TRACE(SLOT_HANDLER_LINE);
                if (state->poll_needed) {
-                       /* Check if we need to suspend - may change our
-                        * conn_state */
-                       vchiq_platform_check_suspend(state);
 
                        state->poll_needed = 0;
 

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 11037a4994082a7848df31146c7070a39a353f50..604d0c3308191280610c44ca78527b9af2542b10 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h
@@ -590,9 +590,6 @@ vchiq_complete_bulk(struct vchiq_bulk *bulk);
 extern void
 remote_event_signal(struct remote_event *event);
 
-void
-vchiq_platform_check_suspend(struct vchiq_state *state);
-
 extern int
 vchiq_dump(void *dump_context, const char *str, int len);