spi: atmel: remove the use of private channel fields
authorNicolas Ferre <nicolas.ferre@atmel.com>
Thu, 24 Nov 2016 11:25:01 +0000 (12:25 +0100)
committerMark Brown <broonie@kernel.org>
Fri, 25 Nov 2016 13:07:25 +0000 (13:07 +0000)
commit768f3d9d80d28c0d2d3cb5774f220c04d4d3c6d8
tree95ce8af66f411569baf5ced53ab825722c889b28
parentd5fab59cab1875b42b93f53da248cac90046547d
spi: atmel: remove the use of private channel fields

For DMA transfers, we now use the core DMA framework which provides
channel fields in the spi_master structure. Remove the private channels
from atmel_spi stucture which were located in a sub-structure. This
last one (atmel_spi_dma) which is now empty is also removed.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-atmel.c