From bb584b8fd24e956d68b8f040a5c6cc0190980903 Mon Sep 17 00:00:00 2001
From: Emmanuel Vadot <manu@FreeBSD.org>
Date: Fri, 24 Jan 2020 20:43:05 +0100
Subject: [PATCH] libdrm: drmCheckModesettingSupported: fix for FreeBSD

FreeBSD only support up to 10 GPUs not 16.

Signed-off-by: Emmanuel Vadot <manu@FreeBSD.org>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
---
 xf86drmMode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xf86drmMode.c b/xf86drmMode.c
index 6fa2e83f..4052e031 100644
--- a/xf86drmMode.c
+++ b/xf86drmMode.c
@@ -806,7 +806,7 @@ drm_public int drmCheckModesettingSupported(const char *busid)
 	size_t len;
 
 	/* How many GPUs do we expect in the machine ? */
-	for (i = 0; i < 16; i++) {
+	for (i = 0; i < 10; i++) {
 		snprintf(oid, sizeof(oid), "hw.dri.%d.busid", i);
 		len = sizeof(sbusid);
 		ret = sysctlbyname(oid, sbusid, &len, NULL, 0);