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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2023-12-14 12:03:28 +0530 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2023-12-15 16:29:29 +0530 |
| commit | 327ec5f70609cf00c6f961073c01857555c6a8eb (patch) | |
| tree | fe766e684f60d866947c893cb43836c172985216 /tools/perf/scripts/python/libxed.py | |
| parent | bus: mhi: ep: Add checks for read/write callbacks while registering controllers (diff) | |
| download | linux-327ec5f70609cf00c6f961073c01857555c6a8eb.tar.gz linux-327ec5f70609cf00c6f961073c01857555c6a8eb.zip | |
PCI: epf-mhi: Fix the DMA data direction of dma_unmap_single()
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: 7b99aaaddabb ("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>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions