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path: root/drivers/block/blk_legacy.c
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2016-05-17dm: blk: Add a legacy block interfaceSimon Glass
There is quite a bit of duplicated common code related to block devices in the IDE and SCSI implementations. Create some helper functions that can be used to reduce the duplication. These rely on a linker list of interface-type drivers Signed-off-by: Simon Glass <sjg@chromium.org>