tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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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>

authored by

Arnd Bergmann and committed by
Luiz Augusto von Dentz 11e29b4a 689ca16e

+1
+1
drivers/bluetooth/Kconfig
··· 469 469 tristate "NXP protocol support" 470 470 depends on SERIAL_DEV_BUS 471 471 select CRC32 472 + select CRC8 472 473 help 473 474 NXP is serial driver required for NXP Bluetooth 474 475 devices with UART interface.