1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c
index e3b44562d265..bd0c843872b2 100644
--- a/drivers/gpu/drm/radeon/atom.c
+++ b/drivers/gpu/drm/radeon/atom.c
@@ -640,7 +640,8 @@ static void atom_op_delay(atom_exec_context *ctx, int *ptr, int arg)
         uint8_t count = U8((*ptr)++);
         SDEBUG("   count: %d\n", count);
         if (arg == ATOM_UNIT_MICROSEC)
-                schedule_timeout_uninterruptible(usecs_to_jiffies(count));
+                udelay(count);
+        //      schedule_timeout_uninterruptible(usecs_to_jiffies(count));
         else
                 schedule_timeout_uninterruptible(msecs_to_jiffies(count));
 }