QMU_RX_ZLP_ERR 357 drivers/usb/mtu3/mtu3_qmu.c mtu3_writel(mbase, U3D_RQERRIESR1, QMU_RX_ZLP_ERR(epnum)); QMU_RX_ZLP_ERR 575 drivers/usb/mtu3/mtu3_qmu.c if (errval & QMU_RX_ZLP_ERR(i))