From 7bcf4936aac6ec8d6fafbfd6f4f62302e5296a0d Mon Sep 17 00:00:00 2001 From: Nitin Rawat Date: Mon, 26 May 2025 21:08:17 +0530 Subject: [PATCH] phy: qcom-qmp-ufs: Remove qmp_ufs_com_init() The qmp_ufs_power_on() function acts as a wrapper, solely invoking qmp_ufs_com_init(). Additionally, the code within qmp_ufs_com_init() does not correspond well with its name. Therefore, to enhance the readability and eliminate unnecessary function call inline qmp_ufs_com_init() into qmp_ufs_power_on(). There is no change to the functionality. Reviewed-by: Dmitry Baryshkov Signed-off-by: Nitin Rawat Link: https://lore.kernel.org/r/20250526153821.7918-7-quic_nitirawa@quicinc.com Signed-off-by: Vinod Koul --- drivers/phy/qualcomm/phy-qcom-qmp-ufs.c | 45 ++++++++++--------------- 1 file changed, 17 insertions(+), 28 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c index 33d238cf49aa..eda0a59918ea 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c @@ -1758,32 +1758,6 @@ static void qmp_ufs_init_registers(struct qmp_ufs *qmp, const struct qmp_phy_cfg qmp_ufs_init_all(qmp, &cfg->tbls_hs_b); } -static int qmp_ufs_com_init(struct qmp_ufs *qmp) -{ - const struct qmp_phy_cfg *cfg = qmp->cfg; - void __iomem *pcs = qmp->pcs; - int ret; - - ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs); - if (ret) { - dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret); - return ret; - } - - ret = clk_bulk_prepare_enable(qmp->num_clks, qmp->clks); - if (ret) - goto err_disable_regulators; - - qphy_setbits(pcs, cfg->regs[QPHY_PCS_POWER_DOWN_CONTROL], SW_PWRDN); - - return 0; - -err_disable_regulators: - regulator_bulk_disable(cfg->num_vregs, qmp->vregs); - - return ret; -} - static int qmp_ufs_com_exit(struct qmp_ufs *qmp) { const struct qmp_phy_cfg *cfg = qmp->cfg; @@ -1800,10 +1774,25 @@ static int qmp_ufs_com_exit(struct qmp_ufs *qmp) static int qmp_ufs_power_on(struct phy *phy) { struct qmp_ufs *qmp = phy_get_drvdata(phy); + const struct qmp_phy_cfg *cfg = qmp->cfg; + void __iomem *pcs = qmp->pcs; int ret; - dev_vdbg(qmp->dev, "Initializing QMP phy\n"); - ret = qmp_ufs_com_init(qmp); + ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs); + if (ret) { + dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret); + return ret; + } + + ret = clk_bulk_prepare_enable(qmp->num_clks, qmp->clks); + if (ret) + goto err_disable_regulators; + + qphy_setbits(pcs, cfg->regs[QPHY_PCS_POWER_DOWN_CONTROL], SW_PWRDN); + return 0; + +err_disable_regulators: + regulator_bulk_disable(cfg->num_vregs, qmp->vregs); return ret; }