static void megasas_reset_frames(MegasasState *s) { PCIDevice *pcid = PCI_DEVICE(s); int i; MegasasCmd *cmd; for (i = 0; i < s->fw_cmds; i++) { cmd = &s->frames[i]; if (cmd->pa) { pci_dma_unmap(pcid, cmd->frame, cmd->pa_size, 0, 0); cmd->frame = NULL; cmd->pa = 0; } } }