diff options
Diffstat (limited to 'drivers/gpu/drm/vkms/vkms_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_drv.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_drv.c b/drivers/gpu/drm/vkms/vkms_drv.c index e8472d9b6e3b..6d299903fab2 100644 --- a/drivers/gpu/drm/vkms/vkms_drv.c +++ b/drivers/gpu/drm/vkms/vkms_drv.c @@ -28,6 +28,7 @@ #include <drm/drm_vblank.h> #include "vkms_config.h" +#include "vkms_configfs.h" #include "vkms_drv.h" #define DRIVER_NAME "vkms" @@ -49,6 +50,10 @@ static bool enable_overlay; module_param_named(enable_overlay, enable_overlay, bool, 0444); MODULE_PARM_DESC(enable_overlay, "Enable/Disable overlay support"); +static bool create_default_dev = true; +module_param_named(create_default_dev, create_default_dev, bool, 0444); +MODULE_PARM_DESC(create_default_dev, "Create or not the default VKMS device"); + DEFINE_DRM_GEM_FOPS(vkms_driver_fops); static void vkms_atomic_commit_tail(struct drm_atomic_state *old_state) @@ -146,7 +151,7 @@ static int vkms_modeset_init(struct vkms_device *vkmsdev) return vkms_output_init(vkmsdev); } -static int vkms_create(struct vkms_config *config) +int vkms_create(struct vkms_config *config) { int ret; struct faux_device *fdev; @@ -214,6 +219,13 @@ static int __init vkms_init(void) int ret; struct vkms_config *config; + ret = vkms_configfs_register(); + if (ret) + return ret; + + if (!create_default_dev) + return 0; + config = vkms_config_default_create(enable_cursor, enable_writeback, enable_overlay); if (IS_ERR(config)) return PTR_ERR(config); @@ -229,7 +241,7 @@ static int __init vkms_init(void) return 0; } -static void vkms_destroy(struct vkms_config *config) +void vkms_destroy(struct vkms_config *config) { struct faux_device *fdev; @@ -250,6 +262,8 @@ static void vkms_destroy(struct vkms_config *config) static void __exit vkms_exit(void) { + vkms_configfs_unregister(); + if (!default_config) return; |