From mboxrd@z Thu Jan 1 00:00:00 1970 From: stefan.wahren@i2se.com (Stefan Wahren) Date: Thu, 25 Oct 2018 17:29:30 +0200 Subject: [PATCH RFC 06/11] staging: vchiq_arm: Register a platform device for audio In-Reply-To: <1540481375-15952-1-git-send-email-stefan.wahren@i2se.com> References: <1540481375-15952-1-git-send-email-stefan.wahren@i2se.com> Message-ID: <1540481375-15952-7-git-send-email-stefan.wahren@i2se.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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