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

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We need to first free the IRQ before calling of_dma_controller_free().
Otherwise we could get an interrupt and schedule a tasklet while
removing the DMA controller.

Fixes: 0e3b67b348 ("dmaengine: Add support for the Analog Devices AXI-DMAC DMA controller")
Cc: stable@kernel.org
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240328-axi-dmac-devm-probe-v3-1-523c0176df70@analog.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Nuno Sa 2024-03-28 14:58:50 +01:00 • committed by Vinod Koul

parent ec177e4645

commit 1bc3144420

1 changed files with 1 additions and 1 deletions

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drivers/dma/dma-axi-dmac.c

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