1 files changed, 0 insertions, 73 deletions
diff --git a/target/linux/ipq806x/patches-4.9/0012-spi-qup-refactor-spi_qup_prep_sg-to-be-more-take-spe.patch b/target/linux/ipq806x/patches-4.9/0012-spi-qup-refactor-spi_qup_prep_sg-to-be-more-take-spe.patch
deleted file mode 100644
index 990cccd..0000000
--- a/target/linux/ipq806x/patches-4.9/0012-spi-qup-refactor-spi_qup_prep_sg-to-be-more-take-spe.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From fca27bd516d30e33b9373a8c61ca4431077e479e Mon Sep 17 00:00:00 2001
-From: Matthew McClintock <mmcclint@codeaurora.org>
-Date: Wed, 4 May 2016 16:33:42 -0500
-Subject: [PATCH 12/69] spi: qup: refactor spi_qup_prep_sg to be more take
- specific sgl and nent
-
-This is in preparation for splitting DMA into multiple transacations,
-this contains no code changes just refactoring.
-
-Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
----
- drivers/spi/spi-qup.c | 28 +++++++++++-----------------
- 1 file changed, 11 insertions(+), 17 deletions(-)
-
---- a/drivers/spi/spi-qup.c
-+++ b/drivers/spi/spi-qup.c
-@@ -379,27 +379,19 @@ static void spi_qup_write(struct spi_qup
- 	} while (remainder);
- }
- 
--static int spi_qup_prep_sg(struct spi_master *master, struct spi_transfer *xfer,
--			   enum dma_transfer_direction dir,
--			   dma_async_tx_callback callback,
--			   void *data)
-+static int spi_qup_prep_sg(struct spi_master *master, struct scatterlist *sgl,
-+			   unsigned int nents, enum dma_transfer_direction dir,
-+			   dma_async_tx_callback callback, void *data)
- {
- 	unsigned long flags = DMA_PREP_INTERRUPT | DMA_PREP_FENCE;
- 	struct dma_async_tx_descriptor *desc;
--	struct scatterlist *sgl;
- 	struct dma_chan *chan;
- 	dma_cookie_t cookie;
--	unsigned int nents;
- 
--	if (dir == DMA_MEM_TO_DEV) {
-+	if (dir == DMA_MEM_TO_DEV)
- 		chan = master->dma_tx;
--		nents = xfer->tx_sg.nents;
--		sgl = xfer->tx_sg.sgl;
--	} else {
-+	else
- 		chan = master->dma_rx;
--		nents = xfer->rx_sg.nents;
--		sgl = xfer->rx_sg.sgl;
--	}
- 
- 	desc = dmaengine_prep_slave_sg(chan, sgl, nents, dir, flags);
- 	if (IS_ERR_OR_NULL(desc))
-@@ -602,8 +594,9 @@ unsigned long timeout)
- 	}
- 
- 	if (xfer->rx_buf) {
--		ret = spi_qup_prep_sg(master, xfer, DMA_DEV_TO_MEM, rx_done,
--				      &qup->done);
-+		ret = spi_qup_prep_sg(master, xfer->rx_sg.sgl,
-+				      xfer->rx_sg.nents, DMA_DEV_TO_MEM,
-+				      rx_done, &qup->done);
- 		if (ret)
- 			return ret;
- 
-@@ -611,8 +604,9 @@ unsigned long timeout)
- 	}
- 
- 	if (xfer->tx_buf) {
--		ret = spi_qup_prep_sg(master, xfer, DMA_MEM_TO_DEV, tx_done,
--				      &qup->dma_tx_done);
-+		ret = spi_qup_prep_sg(master, xfer->tx_sg.sgl,
-+				      xfer->tx_sg.nents, DMA_MEM_TO_DEV,
-+				      tx_done, &qup->dma_tx_done);
- 		if (ret)
- 			return ret;
-