dmaengine: idxd: clear misc interrupt cause after read

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Move the clearing of misc interrupt cause to immediately after reading the
register in order to allow the next interrupt to be asserted.

Suggested-by: Nikhil Rao <nikhil.rao@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/159603824665.28647.5344356370364397996.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Dave Jiang 2020-07-29 08:57:26 -07:00 • committed by Vinod Koul

parent d1134d6619

commit 0ec083e50c

1 changed files with 1 additions and 1 deletions

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drivers/dma/idxd/irq.c

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