linux-kernel - [PATCH 30/50] staging: vchiq: Export vchiq_msg_queue

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Date:   Tue, 23 Jun 2020 18:42:16 +0200
From:   Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
To:     gregkh@...uxfoundation.org
Cc:     kernel-list@...pberrypi.com, laurent.pinchart@...asonboard.com,
        linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devel@...verdev.osuosl.org,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
Subject: [PATCH 30/50] staging: vchiq: Export vchiq_msg_queue_push

vchiq consumer drivers may need to use this function in order to get the
benefits of vchiq's per service message queueing mechanism.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
---
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
index 8fd51d885a18..c99caa3add57 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_if.h
@@ -107,6 +107,7 @@ extern enum vchiq_status vchiq_use_service(unsigned int service);
 extern enum vchiq_status vchiq_release_service(unsigned int service);
 extern enum vchiq_status vchiq_queue_kernel_message(unsigned int handle,
 						    void *context, size_t size);
+extern void vchiq_msg_queue_push(unsigned handle, struct vchiq_header *header);
 extern void           vchiq_release_message(unsigned int service,
 	struct vchiq_header *header);
 extern enum vchiq_status vchiq_bulk_transmit(unsigned int service,
-- 
2.27.0