Lines Matching refs:ret
43 int ret = 0;
53 ret = regulator_enable(priv->reg_vbus);
55 ret = regulator_disable(priv->reg_vbus);
56 if (ret) {
58 "Failed to %s vbus regulator, ret=%d\n",
59 enable ? "enable" : "disable", ret);
60 return ret;
88 int ret;
90 ret = ehci_setup(hcd);
91 if (ret)
92 return ret;
97 ret = ci->platdata->notify_event(ci,
99 if (ret)
100 return ret;
105 return ret;
124 int ret;
160 ret = regulator_enable(ci->platdata->reg_vbus);
161 if (ret) {
163 "Failed to enable vbus regulator, ret=%d\n",
164 ret);
178 ret = usb_add_hcd(hcd, 0, 0);
179 if (ret) {
196 return ret;
205 return ret;
337 int ret = orig_bus_suspend(hcd);
339 if (ret)
340 return ret;
436 int ret;
438 ret = ci_hdrc_alloc_dma_aligned_buffer(urb, mem_flags);
439 if (ret)
440 return ret;
442 ret = usb_hcd_map_urb_for_dma(hcd, urb, mem_flags);
443 if (ret)
446 return ret;