scsi: dc395x: fix DMA API usage in sg_update_list

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We need to transfer device ownership to the CPU before we can manipulate
the mapped data.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Christoph Hellwig 2018-10-11 16:17:15 +02:00 • committed by Martin K. Petersen

parent 3a5bd70211

commit 6c404a68bf

1 changed files with 5 additions and 0 deletions

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drivers/scsi/dc395x.c

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