CHROMIUM: Bluetooth: Move sysfs init to beginning of af_bluetooth

This allows the config sysfs file to be exposed very early without
waiting any real Bluetooth device to be recognized, since we want to be
able to set the LE splitter enabled/disabled state very early.

BUG=b:74813838
TEST=Without any Bluetooth device, run "modprobe bluetooth" and check
that /sys/devices/virtual/misc/hci_le exists.

Change-Id: I622e46be075d08f32bb3eada2972b9a09f6b9d57
Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1344630
Reviewed-by: Dmitry Grinberg <dmitrygr@google.com>
3 files changed