IB/hfi1: Restore EPROM read ability

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Partially revert commit d079031742 ("IB/hfi1: Remove
EPROM functionality from data device"), bringing back
the ability to read from the EPROM.

This code will be used for driver-only acccess to the EPROM, hence
change EPROM read to save to a buffer instead of copy touser. Also
allow any offset and remove missed includes and leftover declarations.

Reviewed-by: Easwar Hariharan <easwar.hariharan@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

...

This commit is contained in:

Dean Luick 2016-09-30 04:41:34 -07:00 • committed by Doug Ledford

parent c642cc070b

commit e2113752b7

3 changed files with 103 additions and 3 deletions

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103

drivers/infiniband/hw/hfi1/eprom.c

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2

drivers/infiniband/hw/hfi1/eprom.h

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1

drivers/infiniband/hw/hfi1/file_ops.c

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