udc_ep0_get_UDCCS
if ((udc_ep0_get_UDCCS(udc) & UDCCS0_DRWF) == 0)
tmp = udc_ep0_get_UDCCS(dev);
&& (udc_ep0_get_UDCCS(dev) & UDCCS0_FST) == 0
&& (udc_ep0_get_UDCCS(dev) & UDCCS0_SST) == 0) {
u32 udccs0 = udc_ep0_get_UDCCS(dev);
udccs0 = udc_ep0_get_UDCCS(dev);
if (unlikely(!(udc_ep0_get_UDCCS(dev) & UDCCS0_RNE))) {
if (unlikely((udc_ep0_get_UDCCS(dev) & UDCCS0_RNE) != 0))
"%02x err %d\n", udc_ep0_get_UDCCS(dev), i);
__func__, tag, udc_ep0_get_UDCCS(dev), flags);
if ((udc_ep0_get_UDCCS(dev) & UDCCS0_OPR) != 0) {
if (length == 0 || ((udc_ep0_get_UDCCS(dev) & UDCCS0_RNE) != 0