diff options
Diffstat (limited to 'arch/arm/kernel/crash_dump.c')
| -rw-r--r-- | arch/arm/kernel/crash_dump.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/kernel/crash_dump.c b/arch/arm/kernel/crash_dump.c index cd3b853a8a6..5d1286d5115 100644 --- a/arch/arm/kernel/crash_dump.c +++ b/arch/arm/kernel/crash_dump.c @@ -18,9 +18,6 @@ #include <linux/uaccess.h> #include <linux/io.h> -/* stores the physical address of elf header of crash image */ -unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX; - /** * copy_oldmem_page() - copy one page from old kernel memory * @pfn: page frame number to be copied @@ -42,7 +39,7 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, if (!csize) return 0; - vaddr = ioremap(pfn << PAGE_SHIFT, PAGE_SIZE); + vaddr = ioremap(__pfn_to_phys(pfn), PAGE_SIZE); if (!vaddr) return -ENOMEM; |