From: Johan Hovold <johan+linaro@kernel.org> To: Vinod Koul <vkoul@kernel.org>, Kishon Vijay Abraham I <kishon@ti.com> Cc: Andy Gross <agross@kernel.org>, Bjorn Andersson <bjorn.andersson@linaro.org>, linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Johan Hovold <johan+linaro@kernel.org> Subject: [PATCH v2 2/2] phy: qcom-qmp: rename error labels Date: Mon, 2 May 2022 15:31:30 +0200 [thread overview] Message-ID: <20220502133130.4125-3-johan+linaro@kernel.org> (raw) In-Reply-To: <20220502133130.4125-1-johan+linaro@kernel.org> Rename all error labels after what they are used for in order to improve readability and for consistency. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- drivers/phy/qualcomm/phy-qcom-qmp.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index c37c0d8fea4e..515e3ec64e17 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -5199,7 +5199,7 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs); if (ret) { dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret); - goto err_reg_enable; + goto err_unlock; } for (i = 0; i < cfg->num_resets; i++) { @@ -5207,7 +5207,7 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) if (ret) { dev_err(qmp->dev, "%s reset assert failed\n", cfg->reset_list[i]); - goto err_rst_assert; + goto err_disable_regulators; } } @@ -5216,13 +5216,13 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) if (ret) { dev_err(qmp->dev, "%s reset deassert failed\n", qphy->cfg->reset_list[i]); - goto err_rst; + goto err_assert_reset; } } ret = clk_bulk_prepare_enable(cfg->num_clks, qmp->clks); if (ret) - goto err_rst; + goto err_assert_reset; if (cfg->has_phy_dp_com_ctrl) { qphy_setbits(dp_com, QPHY_V3_DP_COM_POWER_DOWN_CTRL, @@ -5264,12 +5264,12 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) return 0; -err_rst: +err_assert_reset: while (++i < cfg->num_resets) reset_control_assert(qmp->resets[i]); -err_rst_assert: +err_disable_regulators: regulator_bulk_disable(cfg->num_vregs, qmp->vregs); -err_reg_enable: +err_unlock: mutex_unlock(&qmp->phy_mutex); return ret; @@ -5375,14 +5375,14 @@ static int qcom_qmp_phy_power_on(struct phy *phy) if (ret) { dev_err(qmp->dev, "lane%d reset deassert failed\n", qphy->index); - goto err_lane_rst; + return ret; } } ret = clk_prepare_enable(qphy->pipe_clk); if (ret) { dev_err(qmp->dev, "pipe_clk enable failed err=%d\n", ret); - goto err_clk_enable; + goto err_reset_lane; } /* Tx, Rx, and PCS configurations */ @@ -5433,7 +5433,7 @@ static int qcom_qmp_phy_power_on(struct phy *phy) ret = reset_control_deassert(qmp->ufs_reset); if (ret) - goto err_pcs_ready; + goto err_disable_pipe_clk; qcom_qmp_phy_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl, cfg->pcs_misc_tbl_num); @@ -5472,17 +5472,17 @@ static int qcom_qmp_phy_power_on(struct phy *phy) PHY_INIT_COMPLETE_TIMEOUT); if (ret) { dev_err(qmp->dev, "phy initialization timed-out\n"); - goto err_pcs_ready; + goto err_disable_pipe_clk; } } return 0; -err_pcs_ready: +err_disable_pipe_clk: clk_disable_unprepare(qphy->pipe_clk); -err_clk_enable: +err_reset_lane: if (cfg->has_lane_rst) reset_control_assert(qphy->lane_rst); -err_lane_rst: + return ret; } -- 2.35.1
WARNING: multiple messages have this Message-ID (diff)
From: Johan Hovold <johan+linaro@kernel.org> To: Vinod Koul <vkoul@kernel.org>, Kishon Vijay Abraham I <kishon@ti.com> Cc: Andy Gross <agross@kernel.org>, Bjorn Andersson <bjorn.andersson@linaro.org>, linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Johan Hovold <johan+linaro@kernel.org> Subject: [PATCH v2 2/2] phy: qcom-qmp: rename error labels Date: Mon, 2 May 2022 15:31:30 +0200 [thread overview] Message-ID: <20220502133130.4125-3-johan+linaro@kernel.org> (raw) In-Reply-To: <20220502133130.4125-1-johan+linaro@kernel.org> Rename all error labels after what they are used for in order to improve readability and for consistency. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> --- drivers/phy/qualcomm/phy-qcom-qmp.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index c37c0d8fea4e..515e3ec64e17 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -5199,7 +5199,7 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs); if (ret) { dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret); - goto err_reg_enable; + goto err_unlock; } for (i = 0; i < cfg->num_resets; i++) { @@ -5207,7 +5207,7 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) if (ret) { dev_err(qmp->dev, "%s reset assert failed\n", cfg->reset_list[i]); - goto err_rst_assert; + goto err_disable_regulators; } } @@ -5216,13 +5216,13 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) if (ret) { dev_err(qmp->dev, "%s reset deassert failed\n", qphy->cfg->reset_list[i]); - goto err_rst; + goto err_assert_reset; } } ret = clk_bulk_prepare_enable(cfg->num_clks, qmp->clks); if (ret) - goto err_rst; + goto err_assert_reset; if (cfg->has_phy_dp_com_ctrl) { qphy_setbits(dp_com, QPHY_V3_DP_COM_POWER_DOWN_CTRL, @@ -5264,12 +5264,12 @@ static int qcom_qmp_phy_com_init(struct qmp_phy *qphy) return 0; -err_rst: +err_assert_reset: while (++i < cfg->num_resets) reset_control_assert(qmp->resets[i]); -err_rst_assert: +err_disable_regulators: regulator_bulk_disable(cfg->num_vregs, qmp->vregs); -err_reg_enable: +err_unlock: mutex_unlock(&qmp->phy_mutex); return ret; @@ -5375,14 +5375,14 @@ static int qcom_qmp_phy_power_on(struct phy *phy) if (ret) { dev_err(qmp->dev, "lane%d reset deassert failed\n", qphy->index); - goto err_lane_rst; + return ret; } } ret = clk_prepare_enable(qphy->pipe_clk); if (ret) { dev_err(qmp->dev, "pipe_clk enable failed err=%d\n", ret); - goto err_clk_enable; + goto err_reset_lane; } /* Tx, Rx, and PCS configurations */ @@ -5433,7 +5433,7 @@ static int qcom_qmp_phy_power_on(struct phy *phy) ret = reset_control_deassert(qmp->ufs_reset); if (ret) - goto err_pcs_ready; + goto err_disable_pipe_clk; qcom_qmp_phy_configure(pcs_misc, cfg->regs, cfg->pcs_misc_tbl, cfg->pcs_misc_tbl_num); @@ -5472,17 +5472,17 @@ static int qcom_qmp_phy_power_on(struct phy *phy) PHY_INIT_COMPLETE_TIMEOUT); if (ret) { dev_err(qmp->dev, "phy initialization timed-out\n"); - goto err_pcs_ready; + goto err_disable_pipe_clk; } } return 0; -err_pcs_ready: +err_disable_pipe_clk: clk_disable_unprepare(qphy->pipe_clk); -err_clk_enable: +err_reset_lane: if (cfg->has_lane_rst) reset_control_assert(qphy->lane_rst); -err_lane_rst: + return ret; } -- 2.35.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy
next prev parent reply other threads:[~2022-05-02 13:32 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-02 13:31 [PATCH v2 0/2] phy: qcom-qmp: pipe clock fixes Johan Hovold 2022-05-02 13:31 ` Johan Hovold 2022-05-02 13:31 ` [PATCH v2 1/2] phy: qcom-qmp: fix pipe-clock imbalance on power-on failure Johan Hovold 2022-05-02 13:31 ` Johan Hovold 2022-05-02 13:31 ` Johan Hovold [this message] 2022-05-02 13:31 ` [PATCH v2 2/2] phy: qcom-qmp: rename error labels Johan Hovold 2022-05-03 4:42 ` [PATCH v2 0/2] phy: qcom-qmp: pipe clock fixes Vinod Koul 2022-05-03 4:42 ` Vinod Koul
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