Lines Matching refs:iStatus
148 int iStatus; in ms_enable_periodic() local
154 iStatus = ms_check_status (&pEhci->op_regs->usbsts, USBSTS_PSS, 0, 9 * 125); in ms_enable_periodic()
155 if (iStatus != 0) in ms_enable_periodic()
159 return iStatus; in ms_enable_periodic()
173 int iStatus; in ms_disable_periodic() local
179 iStatus = ms_check_status (&pEhci->op_regs->usbsts, USBSTS_PSS, USBSTS_PSS, 9 * 125); in ms_disable_periodic()
180 if (iStatus != 0) in ms_disable_periodic()
183 return iStatus; in ms_disable_periodic()
511 int iStatus; in ms_qh_schedule() local
522 iStatus = ms_check_intr_schedule (pEhci, u32Frame1, --u32uFrame1, in ms_qh_schedule()
529 iStatus = -ENOSPC; in ms_qh_schedule()
533 if (iStatus) in ms_qh_schedule()
541 for (i = pQh->u16Period; iStatus && i > 0; --i) { in ms_qh_schedule()
546 iStatus = ms_check_intr_schedule (pEhci, u32Frame1, u32uFrame1, pQh, &u32_C_mask1); in ms_qh_schedule()
547 if (iStatus == 0) // first fit @ uframe in ms_qh_schedule()
558 iStatus = ms_check_intr_schedule (pEhci, 0, 0, pQh, &u32_C_mask1); in ms_qh_schedule()
560 if (iStatus) // no time slot fit in ms_qh_schedule()
598 iStatus = ms_enable_periodic (pEhci); in ms_qh_schedule()
601 return iStatus; in ms_qh_schedule()