diff options
| author | Johan Hovold <johan+linaro@kernel.org> | 2022-10-12 10:49:46 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-10-28 17:55:03 +0530 |
| commit | 2577ba8c39dafe4320e1eb206b732e08bf871c83 (patch) | |
| tree | ab4ed77c28331581271ecf85aecdffb592efdbd4 /drivers/phy/qualcomm | |
| parent | 30518b19895789aa9101474af2ee0f62cd882d5e (diff) | |
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: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20221012085002.24099-4-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy/qualcomm')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c index 9b866ed19ddc..4af6b9e50d16 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c @@ -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"); |