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From efe24599e8996ef5844e73feae1ca1b27d8740ab Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Wed, 6 Nov 2019 13:57:48 +0000
Subject: [PATCH] staging: vchiq_arm: Register vcsm-cma as a platform
driver
Following the same pattern as bcm2835-camera and bcm2835-audio,
register the vcsm-cma driver as a platform driver
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -140,6 +140,7 @@ static struct class *vchiq_class;
static DEFINE_SPINLOCK(msg_queue_spinlock);
static struct platform_device *bcm2835_camera;
static struct platform_device *bcm2835_audio;
+static struct platform_device *vcsm_cma;
static struct vchiq_drvdata bcm2835_drvdata = {
.cache_line_size = 32,
@@ -3250,6 +3251,7 @@ static int vchiq_probe(struct platform_d
VCHIQ_VERSION, VCHIQ_VERSION_MIN,
MAJOR(vchiq_devid), MINOR(vchiq_devid));
+ vcsm_cma = vchiq_register_child(pdev, "vcsm-cma");
bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio");
@@ -3266,6 +3268,7 @@ static int vchiq_remove(struct platform_
{
platform_device_unregister(bcm2835_audio);
platform_device_unregister(bcm2835_camera);
+ platform_device_unregister(vcsm_cma);
vchiq_debugfs_deinit();
device_destroy(vchiq_class, vchiq_devid);
cdev_del(&vchiq_cdev);
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