svn commit: r353300 - stable/12/sys/compat/linsysfs

[Tijl Coosemans]

Author: tijl
Date: Tue Oct  8 10:24:48 2019
New Revision: 353300
URL: https://svnweb.freebsd.org/changeset/base/353300

Log:
  MFC r352618:
  
  Create a "drm" subdirectory for drm devices in linsysfs.  Recent versions of
  linux libdrm check for the existence of this directory:
  
  https://cgit.freedesktop.org/mesa/drm/commit/?id=f8392583418aef5e27bfed9989aeb601e20cc96d

Modified:
  stable/12/sys/compat/linsysfs/linsysfs.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sys/compat/linsysfs/linsysfs.c
==============================================================================
--- stable/12/sys/compat/linsysfs/linsysfs.c	Tue Oct  8 10:24:01 2019	(r353299)
+++ stable/12/sys/compat/linsysfs/linsysfs.c	Tue Oct  8 10:24:48 2019	(r353300)
@@ -520,6 +520,7 @@ linsysfs_run_bus(device_t dev, struct pfs_node *dir, s
 		    device_get_unit(dev) >= 0) {
 			dinfo = device_get_ivars(parent);
 			if (dinfo != NULL && dinfo->cfg.baseclass == PCIC_DISPLAY) {
+				pfs_create_dir(dir, "drm", NULL, NULL, NULL, 0);
 				sprintf(devname, "226:%d",
 				    device_get_unit(dev));
 				sub_dir = pfs_create_dir(chardev,