diff --git a/drivers/soc/fsl/qe/tsa.c b/drivers/soc/fsl/qe/tsa.c
index e0527b9efd05..1bbc9af1e50b 100644
--- a/drivers/soc/fsl/qe/tsa.c
+++ b/drivers/soc/fsl/qe/tsa.c
@@ -140,7 +140,7 @@ static inline void tsa_write32(void __iomem *addr, u32 val)
 	iowrite32be(val, addr);
 }
 
-static inline void tsa_write8(void __iomem *addr, u32 val)
+static inline void tsa_write8(void __iomem *addr, u8 val)
 {
 	iowrite8(val, addr);
 }