- fm->inhibit_new_cards = 0;
- writel(TIFM_IRQ_SETALL, fm->addr + FM_INTERRUPT_STATUS);
- writel(TIFM_IRQ_SETALL, fm->addr + FM_CLEAR_INTERRUPT_ENABLE);
- writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SETALLSOCK,
- fm->addr + FM_SET_INTERRUPT_ENABLE);
- fm->insert_mask = 0xf;
+ fm->socket_change_set = 0;
+ for (cnt = 0; cnt < fm->num_sockets; cnt++) {
+ if (fm->sockets[cnt]) {
+ if (fm->sockets[cnt]->media_id == new_ids[cnt])
+ fm->socket_change_set |= 1 << cnt;
+
+ fm->sockets[cnt]->media_id = new_ids[cnt];
+ }
+ }
+
+ writel(TIFM_IRQ_ENABLE | TIFM_IRQ_SOCKMASK((1 << fm->num_sockets) - 1),
+ fm->addr + FM_SET_INTERRUPT_ENABLE);
+ if (!fm->socket_change_set) {
+ spin_unlock_irqrestore(&fm->lock, flags);
+ return 0;
+ } else {
+ fm->socket_change_set = 0;
+ spin_unlock_irqrestore(&fm->lock, flags);
+ }
+
+ wait_event_timeout(fm->change_set_notify, fm->socket_change_set, HZ);
+
+ spin_lock_irqsave(&fm->lock, flags);
+ writel(TIFM_IRQ_FIFOMASK(fm->socket_change_set)
+ | TIFM_IRQ_CARDMASK(fm->socket_change_set),
+ fm->addr + FM_CLEAR_INTERRUPT_ENABLE);
+ writel(TIFM_IRQ_FIFOMASK(fm->socket_change_set)
+ | TIFM_IRQ_CARDMASK(fm->socket_change_set),
+ fm->addr + FM_SET_INTERRUPT_ENABLE);
+ writel(TIFM_IRQ_ENABLE,
+ fm->addr + FM_SET_INTERRUPT_ENABLE);
+ fm->socket_change_set = 0;
+