phy: Constify struct phy_ops variables

The phy_ops variables are never modified after initialized in these
drivers, so make them const.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/phy/phy-rcar-gen2.c b/drivers/phy/phy-rcar-gen2.c
index 39d9b2995435..6e0d9fa8e1d1 100644
--- a/drivers/phy/phy-rcar-gen2.c
+++ b/drivers/phy/phy-rcar-gen2.c
@@ -184,7 +184,7 @@ static int rcar_gen2_phy_power_off(struct phy *p)
         return 0;
 }
 
-static struct phy_ops rcar_gen2_phy_ops = {
+static const struct phy_ops rcar_gen2_phy_ops = {
         .init           = rcar_gen2_phy_init,
         .exit           = rcar_gen2_phy_exit,
         .power_on       = rcar_gen2_phy_power_on,