diff options
| -rw-r--r-- | arch/arm64/kernel/setup.c | 2 | ||||
| -rw-r--r-- | mm/early_ioremap.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 668931813113..44b56ebc7767 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -392,6 +392,8 @@ static void __init relocate_initrd(void) to_free = ram_end - orig_start; size = orig_end - orig_start; + if (!size) + return; /* initrd needs to be relocated completely inside linear mapping */ new_start = memblock_find_in_range(0, PFN_PHYS(max_pfn), diff --git a/mm/early_ioremap.c b/mm/early_ioremap.c index a0baeb4be934..d0d7cdbfb69f 100644 --- a/mm/early_ioremap.c +++ b/mm/early_ioremap.c @@ -15,6 +15,7 @@ #include <linux/mm.h> #include <linux/vmalloc.h> #include <asm/fixmap.h> +#include <asm/early_ioremap.h> #ifdef CONFIG_MMU static int early_ioremap_debug __initdata; |