By first resetting the devices, lsi_soft_reset will find the queue
already cleared so there is no need to do that forcibly (which may also
leak SCSIRequests, and/or worse due to dangling references to the
lsi_request in the hba_private field).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
static void lsi_soft_reset(LSIState *s)
{
- lsi_request *p;
-
DPRINTF("Reset\n");
s->carry = 0;
s->sbc = 0;
s->csbc = 0;
s->sbr = 0;
- while (!QTAILQ_EMPTY(&s->queue)) {
- p = QTAILQ_FIRST(&s->queue);
- QTAILQ_REMOVE(&s->queue, p, next);
- g_free(p);
- }
- if (s->current) {
- g_free(s->current);
- s->current = NULL;
- }
+ assert(QTAILQ_EMPTY(&s->queue));
+ assert(!s->current);
}
static int lsi_dma_40bit(LSIState *s)
lsi_execute_script(s);
}
if (val & LSI_ISTAT0_SRST) {
- lsi_soft_reset(s);
+ qdev_reset_all(&s->dev.qdev);
}
break;
case 0x16: /* MBOX0 */