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authorCho, Yu-Chen <acho@suse.com>2018-10-02 17:57:04 +0800
committerMarcel Holtmann <marcel@holtmann.org>2018-10-14 10:23:47 +0200
commit70ecdd3d8b36cd2bb960bc4e7ae047fbb94c031b (patch)
treeab8fa398949814a88c93669c4a20d8a1b04365e0 /drivers/bluetooth
parentd864991b220b7c62e81d21209e1fd978fd67352c (diff)
downloadlinux-70ecdd3d8b36cd2bb960bc4e7ae047fbb94c031b.tar.bz2
Bluetooth: btsdio: Do not bind to non-removable BCM43430
BCM43430 devices soldered onto the PCB (non-removable) use an UART connection for bluetooth. But also advertise btsdio support on their 3th sdio function. Signed-off-by: Cho, Yu-Chen <acho@suse.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
-rw-r--r--drivers/bluetooth/btsdio.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c
index 20142bc77554..282d1af1d3ba 100644
--- a/drivers/bluetooth/btsdio.c
+++ b/drivers/bluetooth/btsdio.c
@@ -293,13 +293,17 @@ static int btsdio_probe(struct sdio_func *func,
tuple = tuple->next;
}
- /* BCM43341 devices soldered onto the PCB (non-removable) use an
- * uart connection for bluetooth, ignore the BT SDIO interface.
+ /* Broadcom devices soldered onto the PCB (non-removable) use an
+ * UART connection for Bluetooth, ignore the BT SDIO interface.
*/
if (func->vendor == SDIO_VENDOR_ID_BROADCOM &&
- func->device == SDIO_DEVICE_ID_BROADCOM_43341 &&
- !mmc_card_is_removable(func->card->host))
- return -ENODEV;
+ !mmc_card_is_removable(func->card->host)) {
+ switch (func->device) {
+ case SDIO_DEVICE_ID_BROADCOM_43341:
+ case SDIO_DEVICE_ID_BROADCOM_43430:
+ return -ENODEV;
+ }
+ }
data = devm_kzalloc(&func->dev, sizeof(*data), GFP_KERNEL);
if (!data)