From 3aca0fa95f61918d5b78b683c0fbcbf693579f81 Mon Sep 17 00:00:00 2001 From: "Ivan T. Ivanov" Date: Mon, 28 Apr 2014 16:34:10 +0300 Subject: [PATCH] usb: phy: msm: Fix checkpatch.pl warnings This fixes following: WARNING: quoted string split across lines WARNING: Prefer seq_puts to seq_printf Signed-off-by: Ivan T. Ivanov Signed-off-by: Felipe Balbi --- drivers/usb/phy/phy-msm-usb.c | 39 +++++++++++++---------------------- 1 file changed, 14 insertions(+), 25 deletions(-) diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c index d7b83600a7da..874c51a85683 100644 --- a/drivers/usb/phy/phy-msm-usb.c +++ b/drivers/usb/phy/phy-msm-usb.c @@ -67,8 +67,7 @@ static int msm_hsusb_init_vddcx(struct msm_otg *motg, int init) USB_PHY_VDD_DIG_VOL_MIN, USB_PHY_VDD_DIG_VOL_MAX); if (ret) { - dev_err(motg->phy.dev, "unable to set the voltage " - "for hsusb vddcx\n"); + dev_err(motg->phy.dev, "Cannot set vddcx voltage\n"); return ret; } @@ -79,8 +78,7 @@ static int msm_hsusb_init_vddcx(struct msm_otg *motg, int init) ret = regulator_set_voltage(motg->vddcx, 0, USB_PHY_VDD_DIG_VOL_MAX); if (ret) - dev_err(motg->phy.dev, "unable to set the voltage " - "for hsusb vddcx\n"); + dev_err(motg->phy.dev, "Cannot set vddcx voltage\n"); ret = regulator_disable(motg->vddcx); if (ret) dev_err(motg->phy.dev, "unable to disable hsusb vddcx\n"); @@ -97,8 +95,7 @@ static int msm_hsusb_ldo_init(struct msm_otg *motg, int init) rc = regulator_set_voltage(motg->v3p3, USB_PHY_3P3_VOL_MIN, USB_PHY_3P3_VOL_MAX); if (rc) { - dev_err(motg->phy.dev, "unable to set voltage level " - "for hsusb 3p3\n"); + dev_err(motg->phy.dev, "Cannot set v3p3 voltage\n"); goto exit; } rc = regulator_enable(motg->v3p3); @@ -109,8 +106,7 @@ static int msm_hsusb_ldo_init(struct msm_otg *motg, int init) rc = regulator_set_voltage(motg->v1p8, USB_PHY_1P8_VOL_MIN, USB_PHY_1P8_VOL_MAX); if (rc) { - dev_err(motg->phy.dev, "unable to set voltage level " - "for hsusb 1p8\n"); + dev_err(motg->phy.dev, "Cannot set v1p8 voltage\n"); goto disable_3p3; } rc = regulator_enable(motg->v1p8); @@ -137,15 +133,13 @@ static int msm_hsusb_ldo_set_mode(struct msm_otg *motg, int on) ret = regulator_set_optimum_mode(motg->v1p8, USB_PHY_1P8_HPM_LOAD); if (ret < 0) { - pr_err("%s: Unable to set HPM of the regulator " - "HSUSB_1p8\n", __func__); + pr_err("Could not set HPM for v1p8\n"); return ret; } ret = regulator_set_optimum_mode(motg->v3p3, USB_PHY_3P3_HPM_LOAD); if (ret < 0) { - pr_err("%s: Unable to set HPM of the regulator " - "HSUSB_3p3\n", __func__); + pr_err("Could not set HPM for v3p3\n"); regulator_set_optimum_mode(motg->v1p8, USB_PHY_1P8_LPM_LOAD); return ret; @@ -154,13 +148,11 @@ static int msm_hsusb_ldo_set_mode(struct msm_otg *motg, int on) ret = regulator_set_optimum_mode(motg->v1p8, USB_PHY_1P8_LPM_LOAD); if (ret < 0) - pr_err("%s: Unable to set LPM of the regulator " - "HSUSB_1p8\n", __func__); + pr_err("Could not set LPM for v1p8\n"); ret = regulator_set_optimum_mode(motg->v3p3, USB_PHY_3P3_LPM_LOAD); if (ret < 0) - pr_err("%s: Unable to set LPM of the regulator " - "HSUSB_3p3\n", __func__); + pr_err("Could not set LPM for v3p3\n"); } pr_debug("reg (%s)\n", on ? "HPM" : "LPM"); @@ -390,8 +382,7 @@ static int msm_hsusb_config_vddcx(struct msm_otg *motg, int high) ret = regulator_set_voltage(motg->vddcx, min_vol, max_vol); if (ret) { - pr_err("%s: unable to set the voltage for regulator " - "HSUSB_VDDCX\n", __func__); + pr_err("Cannot set vddcx voltage\n"); return ret; } @@ -546,8 +537,7 @@ static int msm_otg_resume(struct msm_otg *motg) * PHY. USB state can not be restored. Re-insertion * of USB cable is the only way to get USB working. */ - dev_err(phy->dev, "Unable to resume USB." - "Re-plugin the cable\n"); + dev_err(phy->dev, "Unable to resume USB. Re-plugin the cable\n"); msm_otg_reset(phy); } @@ -1242,13 +1232,13 @@ static int msm_otg_mode_show(struct seq_file *s, void *unused) switch (otg->phy->state) { case OTG_STATE_A_HOST: - seq_printf(s, "host\n"); + seq_puts(s, "host\n"); break; case OTG_STATE_B_PERIPHERAL: - seq_printf(s, "peripheral\n"); + seq_puts(s, "peripheral\n"); break; default: - seq_printf(s, "none\n"); + seq_puts(s, "none\n"); break; } @@ -1525,8 +1515,7 @@ static int msm_otg_probe(struct platform_device *pdev) motg->pdata->otg_control == OTG_USER_CONTROL) { ret = msm_otg_debugfs_init(motg); if (ret) - dev_dbg(&pdev->dev, "mode debugfs file is" - "not available\n"); + dev_dbg(&pdev->dev, "Can not create mode change file\n"); } pm_runtime_set_active(&pdev->dev);