Hien Huynh 6b195e07a2 dmaengine: sh: rz-dmac: Fix destination and source data size setting ...

commit c6ec8c83a2 upstream.

Before setting DDS and SDS values, we need to clear its value first
otherwise, we get incorrect results when we change/update the DMA bus
width several times due to the 'OR' expression.

Fixes: 5000d37042 ("dmaengine: sh: Add DMAC driver for RZ/G2L SoC")
Cc: stable@kernel.org
Signed-off-by: Hien Huynh <hien.huynh.px@renesas.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230706112150.198941-3-biju.das.jz@bp.renesas.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-09-19 12:23:01 +02:00

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bestcomm

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dw

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dw-axi-dmac

dmaengine: dw-axi-dmac: Do not dereference NULL structure

2023-03-10 09:39:42 +01:00

dw-edma

dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing

2023-05-11 23:00:38 +09:00

fsl-dpaa2-qdma

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hsu

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idxd

dmaengine: idxd: Set traffic class values in GRPCFG on DSA 2.0

2023-03-10 09:39:34 +01:00

ioat

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ipu

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lgm

dmaengine: lgm: Move DT parsing after initialization

2023-01-24 07:22:47 +01:00

mediatek

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ppc4xx

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ptdma

ptdma: pt_core_execute_cmd() should use spinlock

2023-02-01 08:27:14 +01:00

qcom

dma: gpi: remove spurious unlock in gpi_ch_init

2023-05-11 23:00:38 +09:00

sf-pdma

dmaengine: sf-pdma: pdma_desc memory leak fix

2023-03-10 09:39:42 +01:00

sh

dmaengine: sh: rz-dmac: Fix destination and source data size setting

2023-09-19 12:23:01 +02:00

ti

dmaengine: ti: k3-udma: Do conditional decrement of UDMA_CHAN_RT_PEER_BCNT_REG

2023-02-01 08:27:03 +01:00

xilinx

dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()

2023-02-01 08:27:13 +01:00

acpi-dma.c

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altera-msgdma.c

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amba-pl08x.c

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at_hdmac_regs.h

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at_hdmac.c

dmaengine: at_hdmac: Check return code of dma_async_device_register

2022-11-16 09:58:30 +01:00

at_xdmac.c

dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved()

2023-06-09 10:32:15 +02:00

bcm2835-dma.c

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bcm-sba-raid.c

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dma-axi-dmac.c

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dma-jz4780.c

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dmaengine.c

dmaengine: Fix double increment of client_count in dma_chan_get()

2023-02-01 08:27:12 +01:00

dmaengine.h

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dmatest.c

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ep93xx_dma.c

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fsl_raid.c

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fsl_raid.h

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fsl-edma-common.c

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fsl-edma-common.h

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fsl-edma.c

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fsl-qdma.c

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fsldma.c

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fsldma.h

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hisi_dma.c

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idma64.c

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idma64.h

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img-mdc-dma.c

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imx-dma.c

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imx-sdma.c

dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init

2023-02-06 07:59:00 +01:00

iop-adma.c

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iop-adma.h

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k3dma.c

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Kconfig

idmaengine: make FSL_EDMA and INTEL_IDMA64 depends on HAS_IOMEM

2023-09-19 12:22:29 +02:00

lpc18xx-dmamux.c

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Makefile

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mcf-edma.c

dmaengine: mcf-edma: Fix a potential un-allocated memory access

2023-08-16 18:22:02 +02:00

milbeaut-hdmac.c

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milbeaut-xdmac.c

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mmp_pdma.c

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mmp_tdma.c

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moxart-dma.c

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mpc512x_dma.c

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mv_xor_v2.c

dmaengine: mv_xor_v2: Fix an error code.

2023-05-11 23:00:37 +09:00

mv_xor.c

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mv_xor.h

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mxs-dma.c

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nbpfaxi.c

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of-dma.c

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owl-dma.c

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pch_dma.c

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pl330.c

dmaengine: pl330: Return DMA_PAUSED when transaction is paused

2023-08-16 18:21:58 +02:00

plx_dma.c

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pxa_dma.c

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s3c24xx-dma.c

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sa11x0-dma.c

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sprd-dma.c

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st_fdma.c

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st_fdma.h

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ste_dma40_ll.c

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ste_dma40_ll.h

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ste_dma40.c

dmaengine: ste_dma40: Add missing IRQ check in d40_probe

2023-09-19 12:22:49 +02:00

stm32-dma.c

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stm32-dmamux.c

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stm32-mdma.c

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sun4i-dma.c

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sun6i-dma.c

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tegra20-apb-dma.c

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tegra210-adma.c

dmaengine: tegra210-adma: fix global intr clear

2023-01-24 07:22:47 +01:00

timb_dma.c

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TODO

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txx9dmac.c

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txx9dmac.h

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uniphier-mdmac.c

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uniphier-xdmac.c

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virt-dma.c

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virt-dma.h

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xgene-dma.c

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