Uwe Kleine-König bdc7ca008e
spi: Remove unused function spi_busnum_to_master()
The last user is gone since commit

	2962db71c703 ("staging/fbtft: Remove fbtft_device")

in 2019.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20211007121415.2401638-3-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-07 15:45:57 +01:00
..