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Bluetooth: btmtk: Fix btmtk.c undefined reference build error harder

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The previous fix was incomplete as the link failure still persists
with CONFIG_USB=m when the sdio or serial wrappers for btmtk.c
are build-in:

btmtk.c:(.text+0x468): undefined reference to `usb_alloc_urb'
btmtk.c:(.text+0x488): undefined reference to `usb_free_urb'
btmtk.c:(.text+0x500): undefined reference to `usb_anchor_urb'
btmtk.c:(.text+0x50a): undefined reference to `usb_submit_urb'
btmtk.c:(.text+0x92c): undefined reference to `usb_control_msg'
btmtk.c:(.text+0xa92): undefined reference to `usb_unanchor_urb'
btmtk.c:(.text+0x11e4): undefined reference to `usb_set_interface'
btmtk.c:(.text+0x120a): undefined reference to `usb_kill_anchored_urbs'

Disallow this configuration.

Fixes: f0c83a23fc ("Bluetooth: btmtk: Fix btmtk.c undefined reference build error")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Arnd Bergmann 2024-07-22 11:27:05 +02:00 committed by Luiz Augusto von Dentz
parent f0c83a23fc
commit 61f7a8f975
1 changed files with 2 additions and 0 deletions
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2
drivers/bluetooth/Kconfig
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@ -413,6 +413,7 @@ config BT_ATH3K
config BT_MTKSDIO
tristate "MediaTek HCI SDIO driver"
depends on MMC
depends on USB || !BT_HCIBTUSB_MTK
select BT_MTK
help
MediaTek Bluetooth HCI SDIO driver.
@ -425,6 +426,7 @@ config BT_MTKSDIO
config BT_MTKUART
tristate "MediaTek HCI UART driver"
depends on SERIAL_DEV_BUS
depends on USB || !BT_HCIBTUSB_MTK
select BT_MTK
help
MediaTek Bluetooth HCI UART driver.