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Subject[PATCH AUTOSEL 4.18 007/131] Bluetooth: h5: Fix missing dependency on BT_HCIUART_SERDEV
From: Johan Hedberg <>

[ Upstream commit 6c3711ec64fd23a9abc8aaf59a9429569a6282df ]

This driver was recently updated to use serdev, so add the appropriate
dependency. Without this one can get compiler warnings like this if
CONFIG_SERIAL_DEV_BUS is not enabled:

CC [M] drivers/bluetooth/hci_h5.o
drivers/bluetooth/hci_h5.c:934:36: warning: ‘h5_serdev_driver’ defined but not used [-Wunused-variable]
static struct serdev_device_driver h5_serdev_driver = {

Signed-off-by: Johan Hedberg <>
Signed-off-by: Marcel Holtmann <>
Signed-off-by: Sasha Levin <>
drivers/bluetooth/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig
index f3c643a0473c..5f953ca8ac5b 100644
--- a/drivers/bluetooth/Kconfig
+++ b/drivers/bluetooth/Kconfig
@@ -159,6 +159,7 @@ config BT_HCIUART_LL
bool "Three-wire UART (H5) protocol support"
depends on BT_HCIUART
+ depends on BT_HCIUART_SERDEV
The HCI Three-wire UART Transport Layer makes it possible to
user the Bluetooth HCI over a serial port interface. The HCI
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