RPM_TOC_SIZE
buf = kzalloc(RPM_TOC_SIZE, GFP_KERNEL);
__ioread32_copy(buf, msg_ram + msg_ram_size - RPM_TOC_SIZE,
RPM_TOC_SIZE / sizeof(u32));
#define RPM_TOC_MAX_ENTRIES ((RPM_TOC_SIZE - sizeof(struct rpm_toc)) / \