Bluetooth: btusb: Fix bluetooth on Intel Macbook 2014

[ Upstream commit 95b70154 ]

Commit c13380a5 ("Bluetooth: btusb: Do not require hardcoded
interface numbers") inadvertedly broke bluetooth on Intel Macbook 2014.
The intention was to keep behavior intact when BTUSB_IFNUM_2 is set and
otherwise allow any interface numbers. The problem is that the new logic
condition omits the case where bInterfaceNumber is 0.

Fix BTUSB_IFNUM_2 handling by allowing both interface number 0 and 2
when the flag is set.

Fixes: c13380a5 ("Bluetooth: btusb: Do not require hardcoded interface numbers")
Reported-by: John Holland <johnbholland@icloud.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217651


Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
Tested-by: John <Holland&lt;johnbholland@icloud.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>