fpga: region: add compat_id support
This patch introduces a compat_id pointer member and sysfs interface for each fpga region, similar as compat_id for fpga manager, it allows applications to read the per region compat_id for compatibility checking before other actions on this fpga-region (e.g. PR). Signed-off-by:Wu Hao <hao.wu@intel.com> Acked-by:
Alan Tull <atull@kernel.org> Acked-by:
Moritz Fischer <mdf@kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
99a560bd
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