__rte_always_inline was added in DPDK 17.05; replace the single use with
a regular 'inline' to restore compatibility with older DPDK versions.
Change-Id: Ifa92ab781e9b597fca0c9a92f562027fec6b5337
Fixes: 867063e463 ("rte_vhost: introduce safe API for GPA translation")
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/409076
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>