Commit 82b5d164 authored Sep 04, 2019 by Wei Yongjun Committed by Kishon Vijay Abraham I Oct 31, 2019

phy: lantiq: vrx200-pcie: fix error return code in ltq_vrx200_pcie_phy_power_on()

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: e52a6321 ("phy: lantiq: vrx200-pcie: add a driver for the Lantiq VRX200 PCIe PHY")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

parent 3817c796

drivers/phy/lantiq/phy-lantiq-vrx200-pcie.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -323,7 +323,8 @@ static int ltq_vrx200_pcie_phy_power_on(struct phy *phy)
		goto err_disable_pdi_clk;

		/* Check if we are in "startup ready" status */
		if (ltq_vrx200_pcie_phy_wait_for_pll(phy) != 0)
		ret = ltq_vrx200_pcie_phy_wait_for_pll(phy);
		if (ret)
		goto err_disable_phy_clk;

		ltq_vrx200_pcie_phy_apply_workarounds(phy);