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-rw-r--r--drivers/clk/clk_k210.c1
-rw-r--r--include/k210/pll.h3
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/clk/clk_k210.c b/drivers/clk/clk_k210.c
index c534cc07e09..b9469b93853 100644
--- a/drivers/clk/clk_k210.c
+++ b/drivers/clk/clk_k210.c
@@ -16,6 +16,7 @@
#include <dt-bindings/mfd/k210-sysctl.h>
#include <k210/pll.h>
#include <linux/bitfield.h>
+#include <asm/barrier.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/include/k210/pll.h b/include/k210/pll.h
index fd16a89cb20..175c47f6f23 100644
--- a/include/k210/pll.h
+++ b/include/k210/pll.h
@@ -16,9 +16,6 @@ struct k210_pll_config {
#ifdef CONFIG_UNIT_TEST
TEST_STATIC int k210_pll_calc_config(u32 rate, u32 rate_in,
struct k210_pll_config *best);
-#ifndef nop
-#define nop()
-#endif
#endif
#endif /* K210_PLL_H */