diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/usb/dwc3/core.c | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index c2326a37cd74..a83e9fc4668e 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -1018,7 +1018,7 @@ static int dwc3_core_init(struct dwc3 *dwc) ret = dwc3_phy_setup(dwc); if (ret) - goto err0; + return ret; if (!dwc->ulpi_ready) { ret = dwc3_core_ulpi_init(dwc); @@ -1027,7 +1027,7 @@ static int dwc3_core_init(struct dwc3 *dwc) dwc3_core_soft_reset(dwc); ret = -EPROBE_DEFER; } - goto err0; + return ret; } dwc->ulpi_ready = true; } @@ -1035,7 +1035,7 @@ static int dwc3_core_init(struct dwc3 *dwc) if (!dwc->phys_ready) { ret = dwc3_core_get_phy(dwc); if (ret) - goto err0a; + goto err_exit_ulpi; dwc->phys_ready = true; } @@ -1052,7 +1052,7 @@ static int dwc3_core_init(struct dwc3 *dwc) ret = dwc3_core_soft_reset(dwc); if (ret) - goto err1; + goto err_exit_usb3_phy; if (hw_mode == DWC3_GHWPARAMS0_MODE_DRD && !DWC3_VER_IS_WITHIN(DWC3, ANY, 194A)) { @@ -1087,16 +1087,16 @@ static int dwc3_core_init(struct dwc3 *dwc) usb_phy_set_suspend(dwc->usb3_phy, 0); ret = phy_power_on(dwc->usb2_generic_phy); if (ret < 0) - goto err2; + goto err_suspend_usb3_phy; ret = phy_power_on(dwc->usb3_generic_phy); if (ret < 0) - goto err3; + goto err_power_off_usb2_phy; ret = dwc3_event_buffers_setup(dwc); if (ret) { dev_err(dwc->dev, "failed to setup event buffers\n"); - goto err4; + goto err_power_off_usb3_phy; } /* @@ -1213,27 +1213,23 @@ static int dwc3_core_init(struct dwc3 *dwc) return 0; -err4: +err_power_off_usb3_phy: phy_power_off(dwc->usb3_generic_phy); - -err3: +err_power_off_usb2_phy: phy_power_off(dwc->usb2_generic_phy); - -err2: - usb_phy_set_suspend(dwc->usb2_phy, 1); +err_suspend_usb3_phy: usb_phy_set_suspend(dwc->usb3_phy, 1); - -err1: + usb_phy_set_suspend(dwc->usb2_phy, 1); +err_exit_usb3_phy: phy_exit(dwc->usb3_generic_phy); err_exit_usb2_phy: phy_exit(dwc->usb2_generic_phy); err_shutdown_usb3_phy: usb_phy_shutdown(dwc->usb3_phy); usb_phy_shutdown(dwc->usb2_phy); -err0a: +err_exit_ulpi: dwc3_ulpi_exit(dwc); -err0: return ret; } |