1 files changed, 15 insertions, 2 deletions

diff --git a/include/linux/thread_info.h b/include/linux/thread_info.h
index e7e04736802f..fddbe2023a5d 100644
--- a/include/linux/thread_info.h
+++ b/include/linux/thread_info.h
@@ -104,8 +104,21 @@ static inline int test_ti_thread_flag(struct thread_info *ti, int flag)
 #define test_thread_flag(flag) \
         test_ti_thread_flag(current_thread_info(), flag)
 
-#define set_need_resched()      set_thread_flag(TIF_NEED_RESCHED)
-#define clear_need_resched()    clear_thread_flag(TIF_NEED_RESCHED)
+static inline __deprecated void set_need_resched(void)
+{
+        /*
+         * Use of this function in deprecated.
+         *
+         * As of this writing there are only a few users in the DRM tree left
+         * all of which are wrong and can be removed without causing too much
+         * grief.
+         *
+         * The DRM people are aware and are working on removing the last few
+         * instances.
+         */
+}
+
+#define tif_need_resched() test_thread_flag(TIF_NEED_RESCHED)
 
 #if defined TIF_RESTORE_SIGMASK && !defined HAVE_SET_RESTORE_SIGMASK
 /*