thunderbolt: Introduce tb_port_is_nhi()
authorMika Westerberg <mika.westerberg@linux.intel.com>
Sat, 25 Jul 2020 07:32:46 +0000 (10:32 +0300)
committerMika Westerberg <mika.westerberg@linux.intel.com>
Thu, 3 Sep 2020 09:21:08 +0000 (12:21 +0300)
commita3cfebdc1b3ab379646f61f095102f7d2b8f6f31
treed04b92aa29522c8750c87645f4de4f0545cad65b
parent6de057ef915f167dc6518910de3675ab061d2a50
thunderbolt: Introduce tb_port_is_nhi()

This is useful if one needs to check if adapter (port) is the host
interface (NHI). Make tb_port_alloc_hopid() take advantage of this.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/thunderbolt/switch.c
drivers/thunderbolt/tb.h