linux-kernel - [PATCH 07/22] staging: vc04_services: Get rid of vchiq_platform

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Message-Id: <20200124144617.2213-8-nsaenzjulienne@suse.de>
Date:   Fri, 24 Jan 2020 15:46:01 +0100
From:   Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
To:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Cc:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        bcm-kernel-feedback-list@...adcom.com,
        linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, devel@...verdev.osuosl.org
Subject: [PATCH 07/22] 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@...e.de>
---
 .../vc04_services/interface/vchiq_arm/vchiq_2835_arm.c | 10 ----------
 .../vc04_services/interface/vchiq_arm/vchiq_core.c     |  3 ---
 .../vc04_services/interface/vchiq_arm/vchiq_core.h     |  6 ------
 3 files changed, 19 deletions(-)

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 1ffb2aea947c..5f59145f251b 100644
--- 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 76351078affb..71342826ed33 100644
--- 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 c31f953a9986..72c88fe5feb1 100644
--- 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);
 
-- 
2.25.0