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| author | Vinod Koul <vinod.koul@linux.intel.com> | 2011-10-14 10:47:38 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2011-10-31 09:40:26 +0530 |
| commit | a485df4b4404379786c4bdd258bc528b2617449d (patch) | |
| tree | 67244495fab89846568cf40d3b7c3a2bd011133e /drivers/spi/spi-pl022.c | |
| parent | 05f5799cbe5c9e2c03f604b3de5783cf4d726227 (diff) | |
| download | talos-obmc-linux-a485df4b4404379786c4bdd258bc528b2617449d.tar.gz talos-obmc-linux-a485df4b4404379786c4bdd258bc528b2617449d.zip | |
spi, serial: move to dma_transfer_direction
fixup usage of dma direction by introducing dma_transfer_direction,
this patch moves spi, serial drivers to use new enum
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Alan Cox <alan@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Diffstat (limited to 'drivers/spi/spi-pl022.c')
| -rw-r--r-- | drivers/spi/spi-pl022.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index 730b4a37b823..ddcddf4b1248 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -910,11 +910,11 @@ static int configure_dma(struct pl022 *pl022) { struct dma_slave_config rx_conf = { .src_addr = SSP_DR(pl022->phybase), - .direction = DMA_FROM_DEVICE, + .direction = DMA_DEV_TO_MEM, }; struct dma_slave_config tx_conf = { .dst_addr = SSP_DR(pl022->phybase), - .direction = DMA_TO_DEVICE, + .direction = DMA_MEM_TO_DEV, }; unsigned int pages; int ret; @@ -1051,7 +1051,7 @@ static int configure_dma(struct pl022 *pl022) rxdesc = rxchan->device->device_prep_slave_sg(rxchan, pl022->sgt_rx.sgl, rx_sglen, - DMA_FROM_DEVICE, + DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); if (!rxdesc) goto err_rxdesc; @@ -1059,7 +1059,7 @@ static int configure_dma(struct pl022 *pl022) txdesc = txchan->device->device_prep_slave_sg(txchan, pl022->sgt_tx.sgl, tx_sglen, - DMA_TO_DEVICE, + DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); if (!txdesc) goto err_txdesc; |
