diff options
Diffstat (limited to 'drivers/gpu/drm/drm_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/drm_sysfs.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index ecb7b33002bb..ad10810bc972 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * drm_sysfs.c - Modifications to drm_sysfs_class.c to support @@ -7,19 +8,23 @@ * Copyright (c) 2004 Jon Smirl <jonsmirl@gmail.com> * Copyright (c) 2003-2004 Greg Kroah-Hartman <greg@kroah.com> * Copyright (c) 2003-2004 IBM Corp. - * - * This file is released under the GPLv2 - * */ #include <linux/device.h> -#include <linux/kdev_t.h> -#include <linux/gfp.h> #include <linux/err.h> #include <linux/export.h> - +#include <linux/gfp.h> +#include <linux/kdev_t.h> +#include <linux/slab.h> + +#include <drm/drm_connector.h> +#include <drm/drm_device.h> +#include <drm/drm_file.h> +#include <drm/drm_modes.h> +#include <drm/drm_print.h> +#include <drm/drm_property.h> #include <drm/drm_sysfs.h> -#include <drm/drmP.h> + #include "drm_internal.h" #define to_drm_minor(d) dev_get_drvdata(d) @@ -78,6 +83,7 @@ int drm_sysfs_init(void) } drm_class->devnode = drm_devnode; + drm_setup_hdcp_srm(drm_class); return 0; } @@ -90,6 +96,7 @@ void drm_sysfs_destroy(void) { if (IS_ERR_OR_NULL(drm_class)) return; + drm_teardown_hdcp_srm(drm_class); class_remove_file(drm_class, &class_attr_version.attr); class_destroy(drm_class); drm_class = NULL; |