From: Vinod Koul <vinod.koul@intel.com>
To: dmaengine@vger.kernel.org
Cc: Vinod Koul <vinod.koul@intel.com>,
Mark Brown <broonie@kernel.org>,
linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 08/12] spi/spi-dw-mid.c: use dmaengine_slave_config() API
Date: Sat, 11 Oct 2014 21:10:36 +0530 [thread overview]
Message-ID: <1413042040-28222-8-git-send-email-vinod.koul@intel.com> (raw)
In-Reply-To: <1413041973-28146-1-git-send-email-vinod.koul@intel.com>
The drivers should use dmaengine_slave_config() API instead of
accessing the device_control which will be deprecated soon
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---
drivers/spi/spi-dw-mid.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
index 6d207af..6c8ad64 100644
--- a/drivers/spi/spi-dw-mid.c
+++ b/drivers/spi/spi-dw-mid.c
@@ -139,8 +139,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change)
txconf.dst_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES;
txconf.device_fc = false;
- txchan->device->device_control(txchan, DMA_SLAVE_CONFIG,
- (unsigned long) &txconf);
+ dmaengine_slave_config(txchan, &txconf);
memset(&dws->tx_sgl, 0, sizeof(dws->tx_sgl));
dws->tx_sgl.dma_address = dws->tx_dma;
@@ -162,8 +161,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change)
rxconf.src_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES;
rxconf.device_fc = false;
- rxchan->device->device_control(rxchan, DMA_SLAVE_CONFIG,
- (unsigned long) &rxconf);
+ dmaengine_slave_config(txchan, &rxconf);
memset(&dws->rx_sgl, 0, sizeof(dws->rx_sgl));
dws->rx_sgl.dma_address = dws->rx_dma;
--
1.7.0.4
next prev parent reply other threads:[~2014-10-11 15:40 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-11 15:39 [PATCH 00/12] dmaengine: remove users of device_control Vinod Koul
2014-10-11 15:40 ` [PATCH 07/12] spi/atmel: use dmaengine_terminate_all() API Vinod Koul
[not found] ` <1413042040-28222-7-git-send-email-vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-10-12 20:06 ` Nicolas Ferre
2014-10-13 10:30 ` Mark Brown
2014-10-11 15:40 ` Vinod Koul [this message]
[not found] ` <1413042040-28222-8-git-send-email-vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-10-13 10:32 ` [PATCH 08/12] spi/spi-dw-mid.c: use dmaengine_slave_config() API Mark Brown
2014-10-15 15:58 ` [PATCH 00/12] dmaengine: remove users of device_control Vinod Koul
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