[PATCH] spi: atmel: trivial: remove unused fields in DMA structure

[Nicolas Ferre]

The atmel_spi_dma structure was cluttered with unused fields relative
to older DMA channel selection API. Remove them.

Signed-off-by: Nicolas Ferre <nicolas.ferre@xxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
 drivers/spi/spi-atmel.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
index 7e03e221d307..1a21bc6f7d7a 100644
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -268,10 +268,6 @@
 struct atmel_spi_dma {
 	struct dma_chan			*chan_rx;
 	struct dma_chan			*chan_tx;
-	struct dma_async_tx_descriptor	*data_desc_rx;
-	struct dma_async_tx_descriptor	*data_desc_tx;
-
-	struct at_dma_slave	dma_slave;
 };
 
 struct atmel_spi_caps {
-- 
2.10.2