1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c b/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c
index b29237970fa0..523178685180 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/therm/fan.c
@@ -134,7 +134,7 @@ nouveau_therm_fan_sense(struct nouveau_therm *therm)
         end = ptimer->read(ptimer);
 
         if (cycles == 5) {
-                tach = (u64)60000000000;
+                tach = (u64)60000000000ULL;
                 do_div(tach, (end - start));
                 return tach;
         } else