From: Arnd Bergmann <arnd@arndb.de>
Date: Wed, 22 Mar 2023 11:16:27 +0000 (+0100)
Subject: Bluetooth: NXP: select CONFIG_CRC8
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=11e29b4a3fda975f4427800285b7e4544f4e9152;p=linux.git

Bluetooth: NXP: select CONFIG_CRC8

The driver needs both CRC32 and CRC8 to link correctly:

ld: drivers/bluetooth/btnxpuart.o: in function `nxp_serdev_probe':
drivers/bluetooth/btnxpuart.c:1214: undefined reference to
`crc8_populate_msb'
ld: drivers/bluetooth/btnxpuart.o: in function `nxp_send_ack':
drivers/bluetooth/btnxpuart.c:559: undefined reference to `crc8'
ld: drivers/bluetooth/btnxpuart.c:559: undefined reference to `crc8'

Fixes: 3e662aa4453a ("Bluetooth: NXP: Add protocol support for NXP Bluetooth chipsets")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
---

diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig
index 0703bdd441407..f84322d375de3 100644
--- a/drivers/bluetooth/Kconfig
+++ b/drivers/bluetooth/Kconfig
@@ -469,6 +469,7 @@ config BT_NXPUART
 	tristate "NXP protocol support"
 	depends on SERIAL_DEV_BUS
 	select CRC32
+	select CRC8
 	help
 	  NXP is serial driver required for NXP Bluetooth
 	  devices with UART interface.