dmaengine: ioatdma: Fix error path in ioat3_dma_probe()

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[ Upstream commit f0dc9fda2e ]

Make sure we are disabling interrupts and destroying DMA pool if
pcie_capability_read/write_word() call failed.

Fixes: 511deae026 ("dmaengine: ioatdma: disable relaxed ordering for ioatdma")
Signed-off-by: Nikita Shubin <n.shubin@yadro.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20240528-ioatdma-fixes-v2-2-a9f2fbe26ab1@yadro.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Nikita Shubin 2024-05-28 09:09:24 +03:00 • committed by Greg Kroah-Hartman

parent ab9501ecaa

commit fb6e3d4d43

1 changed files with 15 additions and 18 deletions

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drivers/dma/ioat/init.c

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