Lines Matching defs:expiry
62 * IDE core than to temporarily replace a higher level driver's timer expiry
68 ide_expiry_t *expiry = ide_get_hwifdata(hwif);
71 /* Restore a higher level driver's expiry handler first. */
72 hwif->expiry = expiry;
98 * If not, a higher level driver's expiry handler should
104 /* Chain to the restored expiry handler if DMA wasn't active. */
105 if (likely(expiry != NULL))
106 return expiry(drive);
127 /* Install our timeout expiry hook, saving the current handler... */
128 ide_set_hwifdata(hwif, hwif->expiry);
129 hwif->expiry = &tc86c001_timer_expiry;