1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
index 3a652a65546f..b744dad5c237 100644
--- a/drivers/gpu/drm/drm_fops.c
+++ b/drivers/gpu/drm/drm_fops.c
@@ -41,6 +41,7 @@
 /* from BKL pushdown: note that nothing else serializes idr_find() */
 DEFINE_MUTEX(drm_global_mutex);
+EXPORT_SYMBOL(drm_global_mutex);
 static int drm_open_helper(struct inode *inode, struct file *filp,
                           struct drm_device * dev);

diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c index 3a652a65546f..b744dad5c237 100644 --- a/drivers/gpu/drm/drm_fops.c +++ b/drivers/gpu/drm/drm_fops.c
@@ -41,6 +41,7 @@
41		41
42	/* from BKL pushdown: note that nothing else serializes idr_find() */	42	/* from BKL pushdown: note that nothing else serializes idr_find() */
43	DEFINE_MUTEX(drm_global_mutex);	43	DEFINE_MUTEX(drm_global_mutex);
		44	EXPORT_SYMBOL(drm_global_mutex);
44		45
45	static int drm_open_helper(struct inode inode, struct file filp,	46	static int drm_open_helper(struct inode inode, struct file filp,
46	struct drm_device * dev);	47	struct drm_device * dev);