* Skip non-WB memory and ignore empty memory ranges.
*/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
static DEFINE_SPINLOCK(efi_rt_lock);
static pgd_t efi_bak_pg_dir_pointer[2];
-static void efi_call_phys_prelog(void)
+static void efi_call_phys_prelog(void) __acquires(efi_rt_lock)
{
unsigned long cr4;
unsigned long temp;
load_gdt(cpu_gdt_descr);
}
-static void efi_call_phys_epilog(void)
+static void efi_call_phys_epilog(void) __releases(efi_rt_lock)
{
unsigned long cr4;
struct Xgt_desc_struct *cpu_gdt_descr = &per_cpu(cpu_gdt_descr, 0);
check_range_for_systab(md);
}
- if (!efi.systab)
- BUG();
+ BUG_ON(!efi.systab);
status = phys_efi_set_virtual_address_map(
memmap.desc_size * memmap.nr_map,
res->end = res->start + ((md->num_pages << EFI_PAGE_SHIFT) - 1);
res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
if (request_resource(&iomem_resource, res) < 0)
- printk(KERN_ERR PFX "Failed to allocate res %s : 0x%lx-0x%lx\n",
- res->name, res->start, res->end);
+ printk(KERN_ERR PFX "Failed to allocate res %s : "
+ "0x%llx-0x%llx\n", res->name,
+ (unsigned long long)res->start,
+ (unsigned long long)res->end);
/*
* We don't know which region contains kernel data so we try
* it repeatedly and let the resource manager test it.