1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/regops_gk20a.c b/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
index 5b9f973b..a5595c15 100644
--- a/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
@@ -30,6 +30,7 @@
 #include <nvgpu/log.h>
 #include <nvgpu/bsearch.h>
 #include <nvgpu/bug.h>
+#include <nvgpu/io.h>
 
 static int regop_bsearch_range_cmp(const void *pkey, const void *pelem)
 {