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Subject[PATCH] phy: rockchip-pcie: Remove the unused function phy_wr_cfg()
Date
The function phy_wr_cfg is defined in the phy-rockchip-pcie.c file, but
not called elsewhere, so remove this unused function.

drivers/phy/rockchip/phy-rockchip-pcie.c:122:19: warning: unused function 'phy_rd_cfg'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4130
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/phy/rockchip/phy-rockchip-pcie.c | 15 ---------------
1 file changed, 15 deletions(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-pcie.c b/drivers/phy/rockchip/phy-rockchip-pcie.c
index 75216091d901..8234b83fdd88 100644
--- a/drivers/phy/rockchip/phy-rockchip-pcie.c
+++ b/drivers/phy/rockchip/phy-rockchip-pcie.c
@@ -119,21 +119,6 @@ static inline void phy_wr_cfg(struct rockchip_pcie_phy *rk_phy,
PHY_CFG_WR_SHIFT));
}

-static inline u32 phy_rd_cfg(struct rockchip_pcie_phy *rk_phy,
- u32 addr)
-{
- u32 val;
-
- regmap_write(rk_phy->reg_base, rk_phy->phy_data->pcie_conf,
- HIWORD_UPDATE(addr,
- PHY_CFG_RD_MASK,
- PHY_CFG_ADDR_SHIFT));
- regmap_read(rk_phy->reg_base,
- rk_phy->phy_data->pcie_status,
- &val);
- return val;
-}
-
static int rockchip_pcie_phy_power_off(struct phy *phy)
{
struct phy_pcie_instance *inst = phy_get_drvdata(phy);
--
2.20.1.7.g153144c
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