[PATCH] phy: renesas: rzg3e-usb3: Convert to FIELD_MODIFY()

[Geert Uytterhoeven]

Use the FIELD_MODIFY() helper instead of open-coding the same operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
No changes in generated code.
---
 drivers/phy/renesas/phy-rzg3e-usb3.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/phy/renesas/phy-rzg3e-usb3.c b/drivers/phy/renesas/phy-rzg3e-usb3.c
index 6b3453ea0004cf59..7f809ef1bb5135ec 100644
--- a/drivers/phy/renesas/phy-rzg3e-usb3.c
+++ b/drivers/phy/renesas/phy-rzg3e-usb3.c
@@ -78,13 +78,11 @@ static void rzg3e_phy_usb2test_phy_init(void __iomem *base)
 	writel(val, base + USB3_TEST_UTMICTRL2);
 
 	val = readl(base + USB3_TEST_PRMCTRL5_R);
-	val &= ~USB3_TEST_PRMCTRL5_R_TXPREEMPAMPTUNE0_MASK;
-	val |= FIELD_PREP(USB3_TEST_PRMCTRL5_R_TXPREEMPAMPTUNE0_MASK, 2);
+	FIELD_MODIFY(USB3_TEST_PRMCTRL5_R_TXPREEMPAMPTUNE0_MASK, &val, 2);
 	writel(val, base + USB3_TEST_PRMCTRL5_R);
 
 	val = readl(base + USB3_TEST_PRMCTRL6_R);
-	val &= ~USB3_TEST_PRMCTRL6_R_OTGTUNE0_MASK;
-	val |= FIELD_PREP(USB3_TEST_PRMCTRL6_R_OTGTUNE0_MASK, 7);
+	FIELD_MODIFY(USB3_TEST_PRMCTRL6_R_OTGTUNE0_MASK, &val, 7);
 	writel(val, base + USB3_TEST_PRMCTRL6_R);
 
 	val = readl(base + USB3_TEST_RESET);
-- 
2.43.0