Thomas FourierandGreg Kroah-Hartman 3187ffe08f dmaengine: nbpfaxi: Add missing check after DMA map ...

[ Upstream commit c6ee78fc8f ]

The DMA map functions can fail and should be tested for errors.
If the mapping fails, unmap and return an error.

Fixes: b45b262cef ("dmaengine: add a driver for AMBA AXI NBPF DMAC IP cores")
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Link: https://lore.kernel.org/r/20250707075752.28674-2-fourier.thomas@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-08-15 12:08:55 +02:00

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bestcomm

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dw

dmaengine: dw: Select only supported masters for ACPI devices

2025-01-02 10:32:02 +01:00

dw-axi-dmac

Avoid hw_desc array overrun in dw-axi-dmac

2024-06-27 13:49:04 +02:00

dw-edma

dmaengine: dw-edma: Do not enable watermark interrupts for HDMA

2024-09-04 13:28:25 +02:00

fsl-dpaa2-qdma

dmaengine: fsl-dpaa2-qdma: Fix the size of dma pools

2024-02-16 19:10:42 +01:00

hsu

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idxd

dmaengine: idxd: Check availability of workqueue allocated by idxd wq driver before using

2025-07-06 11:00:06 +02:00

ioat

dmaengine: ioatdma: Fix missing kmem_cache_destroy()

2024-06-27 13:49:09 +02:00

lgm

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mediatek

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ppc4xx

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ptdma

dmaengine: ptdma: use consistent DMA masks

2024-03-06 14:48:40 +00:00

qcom

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sf-pdma

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sh

dmaengine: shdma: increase size of 'dev_id'

2024-03-01 13:34:48 +01:00

ti

dmaengine: ti: Add NULL check in udma_probe()

2025-06-19 15:28:29 +02:00

xilinx

dmaengine: xilinx_dma: Set dma_device directions

2025-07-06 11:00:06 +02:00

acpi-dma.c

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altera-msgdma.c

dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor

2024-09-08 07:54:46 +02:00

amba-pl08x.c

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apple-admac.c

dmaengine: apple-admac: Avoid accessing registers in probe

2025-01-02 10:32:03 +01:00

at_hdmac.c

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at_xdmac.c

dmaengine: at_xdmac: avoid null_prt_deref in at_xdmac_prep_dma_memset

2025-01-02 10:32:03 +01:00

bcm2835-dma.c

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bcm-sba-raid.c

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dma-axi-dmac.c

dmaengine: axi-dmac: fix possible race in remove()

2024-06-21 14:38:41 +02:00

dma-jz4780.c

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dmaengine.c

dmaengine: fix NULL pointer in channel unregistration function

2024-01-31 16:18:47 -08:00

dmaengine.h

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dmatest.c

dmaengine: Revert "dmaengine: dmatest: Fix dmatest waiting less when interrupted"

2025-05-22 14:12:19 +02:00

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

dmaengine: fsl-edma: change the memory access from local into remote mode in i.MX 8QM

2024-08-11 12:47:17 +02:00

fsl-edma-common.h

dmaengine: fsl-edma: implement the cleanup path of fsl_edma3_attach_pd()

2025-01-02 10:32:03 +01:00

fsl-edma-main.c

dmaengine: fsl-edma: Fix return code for unhandled interrupts

2025-06-04 14:42:17 +02:00

fsl-qdma.c

dmaengine: fsl-qdma: init irq after reg initialization

2024-03-06 14:48:41 +00:00

fsldma.c

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fsldma.h

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hisi_dma.c

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idma64.c

dmaengine: idma64: Add check for dma_set_max_seg_size

2024-06-12 11:12:15 +02:00

idma64.h

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img-mdc-dma.c

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imx-dma.c

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imx-sdma.c

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k3dma.c

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Kconfig

dmaengine: fsl-edma: avoid linking both modules

2024-06-27 13:49:09 +02:00

lpc18xx-dmamux.c

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Makefile

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mcf-edma-main.c

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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

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mv_xor.c

dmaengine: mv_xor: Fix missing check after DMA map and missing unmap

2025-08-15 12:08:55 +02:00

mv_xor.h

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mxs-dma.c

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nbpfaxi.c

dmaengine: nbpfaxi: Add missing check after DMA map

2025-08-15 12:08:55 +02:00

of-dma.c

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owl-dma.c

dmaengine: owl: fix register access functions

2024-05-02 16:32:47 +02:00

pch_dma.c

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pl330.c

dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state"

2024-05-17 12:01:55 +02:00

plx_dma.c

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pxa_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

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ste_dma40.h

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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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tegra186-gpc-dma.c

dmaengine: tegra: Return correct DMA status when paused

2025-01-02 10:32:02 +01:00

tegra210-adma.c

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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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