drm: Add a function to get the ioctl flags
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 4e24a1a..e97fc99 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1229,6 +1229,7 @@
extern long drm_compat_ioctl(struct file *filp,
unsigned int cmd, unsigned long arg);
extern int drm_lastclose(struct drm_device *dev);
+extern bool drm_ioctl_flags(unsigned int nr, unsigned int *flags);
/* Device support (drm_fops.h) */
extern struct mutex drm_global_mutex;