From 6d044eac92e6a4f782391cb7083a8cc71279009c Mon Sep 17 00:00:00 2001 From: Nicolas Saenz Julienne Date: Fri, 31 Jan 2020 11:38:29 +0100 Subject: [PATCH] staging: vc04_services: Get rid of vchiq_check_resume() Nobody calls this function. Signed-off-by: Nicolas Saenz Julienne Link: https://lore.kernel.org/r/20200131103836.14312-14-nsaenzjulienne@suse.de Signed-off-by: Greg Kroah-Hartman --- .../vc04_services/interface/vchiq_arm/vchiq_arm.c | 23 ---------------------- .../vc04_services/interface/vchiq_arm/vchiq_arm.h | 3 --- 2 files changed, 26 deletions(-) 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 a33f0fb..a26f9f6 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -2521,29 +2521,6 @@ out: return; } -/* This function should be called with the write lock held */ -int -vchiq_check_resume(struct vchiq_state *state) -{ - struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state); - int resume = 0; - - if (!arm_state) - goto out; - - vchiq_log_trace(vchiq_susp_log_level, "%s", __func__); - - if (need_resume(state)) { - set_resume_state(arm_state, VC_RESUME_REQUESTED); - request_poll(state, NULL, 0); - resume = 1; - } - -out: - vchiq_log_trace(vchiq_susp_log_level, "%s exit", __func__); - return resume; -} - 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_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h index 606a519..676b1cb 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h @@ -95,9 +95,6 @@ extern enum vchiq_status vchiq_arm_init_state(struct vchiq_state *state, struct vchiq_arm_state *arm_state); -extern int -vchiq_check_resume(struct vchiq_state *state); - extern void vchiq_check_suspend(struct vchiq_state *state); enum vchiq_status -- 2.7.4