Lines Matching refs:ret
31 int ret = -ENOTSUP; in handle_ep_op() local
35 ret = 0; in handle_ep_op()
38 ret = usbd_ep_enable(uds_ctx->dev, ed, ep_bm); in handle_ep_op()
41 ret = usbd_ep_disable(uds_ctx->dev, ep, ep_bm); in handle_ep_op()
45 if (ret) { in handle_ep_op()
47 op, ep, *ep_bm, ret); in handle_ep_op()
50 return ret; in handle_ep_op()
61 int ret; in usbd_interface_modify() local
92 ret = handle_ep_op(uds_ctx, op, ed, &c_nd->ep_active); in usbd_interface_modify()
93 if (ret) { in usbd_interface_modify()
94 return ret; in usbd_interface_modify()
121 int ret; in usbd_interface_shutdown() local
124 ret = usbd_ep_disable(uds_ctx->dev, ep_in, ep_bm); in usbd_interface_shutdown()
125 if (ret) { in usbd_interface_shutdown()
126 return ret; in usbd_interface_shutdown()
131 ret = usbd_ep_disable(uds_ctx->dev, ep_out, ep_bm); in usbd_interface_shutdown()
132 if (ret) { in usbd_interface_shutdown()
133 return ret; in usbd_interface_shutdown()
152 int ret; in usbd_interface_default() local
159 ret = usbd_interface_modify(uds_ctx, class, EP_OP_UP, i, 0); in usbd_interface_default()
160 if (ret) { in usbd_interface_default()
161 return ret; in usbd_interface_default()
174 int ret; in usbd_interface_set() local
181 ret = usbd_get_alt_value(uds_ctx, iface, &cur_alt); in usbd_interface_set()
182 if (ret) { in usbd_interface_set()
183 return ret; in usbd_interface_set()
193 ret = usbd_interface_modify(uds_ctx, class, EP_OP_TEST, iface, alt); in usbd_interface_set()
194 if (ret) { in usbd_interface_set()
199 ret = usbd_interface_modify(uds_ctx, class, EP_OP_DOWN, iface, cur_alt); in usbd_interface_set()
200 if (ret) { in usbd_interface_set()
201 return ret; in usbd_interface_set()
205 ret = usbd_interface_modify(uds_ctx, class, EP_OP_UP, iface, alt); in usbd_interface_set()
206 if (ret) { in usbd_interface_set()
208 return ret; in usbd_interface_set()