Set the correct parent dev when registering hdev. This allows userspace
tools to find the parent device (for example, to set the power/wakeup
property).
Before this change, the path was /sys/devices/virtual/bluetooth/hci0
and after this change, it looks more like:
/sys/bus/mmc/devices/mmc1:0001/mmc1:0001:2/bluetooth/hci0
Signed-off-by: Abhishek Pandit-Subedi <abhishekpan...@chromium.org>
Reviewed-by: Douglas Anderson <diand...@chromium.org>
---
drivers/bluetooth/btmrvl_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/bluetooth/btmrvl_main.c b/drivers/bluetooth/btmrvl_main.c
index 708ad21683eb31..47e450903af423 100644
--- a/drivers/bluetooth/btmrvl_main.c
+++ b/drivers/bluetooth/btmrvl_main.c
@@ -669,6 +669,7 @@ static int btmrvl_service_main_thread(void *data)
int btmrvl_register_hdev(struct btmrvl_private *priv)
{
struct hci_dev *hdev = NULL;
+ struct btmrvl_sdio_card *card = priv->btmrvl_dev.card;
int ret;
hdev = hci_alloc_dev();
@@ -687,6 +688,7 @@ int btmrvl_register_hdev(struct btmrvl_private *priv)
hdev->send = btmrvl_send_frame;
hdev->setup = btmrvl_setup;
hdev->set_bdaddr = btmrvl_set_bdaddr;
+ SET_HCIDEV_DEV(hdev, &card->func->dev);
hdev->dev_type = priv->btmrvl_dev.dev_type;
--
2.27.0.278.ge193c7cf3a9-goog
