Commits
Alexander Stein committed 7611c7a5613
spi/topcliff-pch: Fix DMA channel bus_num might be asigned dynamically to e.g. 32766. In this case the calculated DMA channel based on SPI bus number is bogus. Use SPI channel number instead for calculation. Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Signed-off-by: Mark Brown <broonie@linaro.org>