PCI: epf-mhi: Fix the DMA data direction of dma_unmap_single()

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In the error path of pci_epf_mhi_edma_write() function, the DMA data
direction passed (DMA_FROM_DEVICE) doesn't match the actual direction used
for the data transfer. Fix it by passing the correct one (DMA_TO_DEVICE).

Fixes: 7b99aaadda ("PCI: epf-mhi: Add eDMA support")
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Link: https://lore.kernel.org/r/20231214063328.40657-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

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Manivannan Sadhasivam 2023-12-14 12:03:28 +05:30

parent 309ab14f70

commit 327ec5f706

1 changed files with 1 additions and 1 deletions

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drivers/pci/endpoint/functions/pci-epf-mhi.c

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