On Wed, Dec 28, 2022 at 03:51:29PM +0100, Uwe Kleine-König wrote:

The four exported functions mpc52xx_lpbfifo_submit(),
mpc52xx_lpbfifo_abort(), mpc52xx_lpbfifo_poll(), and
mpc52xx_lpbfifo_start_xfer() are not used. So they can be dropped and the
definitions needed to call them can be moved into the driver file.

Signed-off-by: Uwe Kleine-König <redacted>
---

I forgot to note here that maybe without these four exported functions
the driver is useless and can be removed completely.

I didn't look in detail, but maybe one of the recipents might know.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |