bus/ifpga: fix forcing optional devargs
authorAndy Pei <andy.pei@intel.com>
Fri, 18 Jan 2019 11:07:01 +0000 (11:07 +0000)
committerThomas Monjalon <thomas@monjalon.net>
Fri, 18 Jan 2019 23:07:52 +0000 (00:07 +0100)
commit6fa4aa2b36459d6cba8c01a243a527ad12444247
tree4229dedb9ad47e4d44af28f3daf18ac1d859ec54
parent03eab74ecb8d0249d655f2cd6c15abac764ca7d1
bus/ifpga: fix forcing optional devargs

Original driver requires users to input "afu_bts" args.
But driver can also work without an explicit "afu_bts" args.

Fixes: 05fa3d4a6539 ("bus/ifpga: add Intel FPGA bus library")
Cc: stable@dpdk.org
Signed-off-by: Andy Pei <andy.pei@intel.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>
drivers/bus/ifpga/ifpga_bus.c