Commit 2577ba8c authored by Johan Hovold's avatar Johan Hovold Committed by Vinod Koul
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phy: qcom-qmp-pcie: clean up status polling 



Clean up the status polling by dropping the ready bit mask which is no
longer needed since the QMP driver split.

Signed-off-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20221012085002.24099-4-johan+linaro@kernel.org


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 30518b19

drivers/phy/qualcomm/phy-qcom-qmp-pcie.c

+2 −4
Original line number Diff line number Diff line
@@ -1966,7 +1966,7 @@ static int qmp_pcie_power_on(struct phy *phy) 
	const struct qmp_phy_cfg_tables *mode_tables;

	void __iomem *pcs = qphy->pcs;

	void __iomem *status;

	unsigned int mask, val, ready;

	unsigned int mask, val;

	int ret;



	qphy_setbits(pcs, cfg->regs[QPHY_PCS_POWER_DOWN_CONTROL],
@@ -2004,9 +2004,7 @@ static int qmp_pcie_power_on(struct phy *phy) 


	status = pcs + cfg->regs[QPHY_PCS_STATUS];

	mask = cfg->phy_status;

	ready = 0;



	ret = readl_poll_timeout(status, val, (val & mask) == ready, 10,

	ret = readl_poll_timeout(status, val, !(val & mask), 10,

				 PHY_INIT_COMPLETE_TIMEOUT);

	if (ret) {

		dev_err(qmp->dev, "phy initialization timed-out\n");