Fix "map" OpenFirmware call. It does not return a value according to the
authorkettenis <kettenis@openbsd.org>
Mon, 17 Oct 2022 18:49:06 +0000 (18:49 +0000)
committerkettenis <kettenis@openbsd.org>
Mon, 17 Oct 2022 18:49:06 +0000 (18:49 +0000)
commit489b7dbe7df7e56e513d1373dea8c9574f4c6324
tree2273c4c82281a6d462e4754798c7e8d6df6ac6da
parente71b8735aea3b55d8b69d0ff41cd60e4cfa3ff2e
Fix "map" OpenFirmware call.  It does not return a value according to the
IEEE 1275 specification.

Based on a diff provided by Harald Gutch (hgutch@netbsd).  Also see
NetBSD PR#56829.

ok miod@
sys/arch/sparc64/sparc64/ofw_machdep.c