Searched refs:zt_fd (Results 1 – 2 of 2) sorted by relevance
122 if (ioctl(zen->zt_fd, AMDZEN_TOPO_IOCTL_CCD, ccd) != 0) { in topo_zen_enum_chip_gather_ccd()776 if (zen->zt_fd >= 0) { in topo_zen_cleanup()777 (void) close(zen->zt_fd); in topo_zen_cleanup()778 zen->zt_fd = -1; in topo_zen_cleanup()786 zen->zt_fd = open(topo_zen_dev, O_RDONLY); in topo_zen_init()787 if (zen->zt_fd < 0) { in topo_zen_init()793 if (ioctl(zen->zt_fd, AMDZEN_TOPO_IOCTL_BASE, &zen->zt_base) != 0) { in topo_zen_init()825 if (ioctl(zen->zt_fd, AMDZEN_TOPO_IOCTL_DF, topo_df) != 0) { in topo_zen_init()
38 int zt_fd; member