[PATCH RFC 06/11] staging: vchiq_arm: Register a platform device for audio

[Stefan Wahren]

Following Eric's commit 37b7b3087a2f ("staging/vc04_services: Register a
platform device for the camera driver.") this register the audio driver as
a platform device, too.

Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>
---
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 4 ++++
 1 file changed, 4 insertions(+)

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 778a252..fc6388b 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -170,6 +170,7 @@ static struct class  *vchiq_class;
 static struct device *vchiq_dev;
 static DEFINE_SPINLOCK(msg_queue_spinlock);
 static struct platform_device *bcm2835_camera;
+static struct platform_device *bcm2835_audio;
 
 static struct vchiq_drvdata bcm2835_drvdata = {
 	.cache_line_size = 32,
@@ -3670,6 +3671,7 @@ static int vchiq_probe(struct platform_device *pdev)
 		MAJOR(vchiq_devid), MINOR(vchiq_devid));
 
 	bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
+	bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio");
 
 	return 0;
 
@@ -3686,6 +3688,8 @@ static int vchiq_probe(struct platform_device *pdev)
 
 static int vchiq_remove(struct platform_device *pdev)
 {
+	if (!IS_ERR(bcm2835_audio))
+		platform_device_unregister(bcm2835_audio);
 	if (!IS_ERR(bcm2835_camera))
 		platform_device_unregister(bcm2835_camera);
 	vchiq_debugfs_deinit();
-- 
2.7.4