diff options
Diffstat (limited to 'arch/i386/boot/compressed/misc.c')
| -rw-r--r-- | arch/i386/boot/compressed/misc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/i386/boot/compressed/misc.c b/arch/i386/boot/compressed/misc.c index 4eac24e95a1..dc153893155 100644 --- a/arch/i386/boot/compressed/misc.c +++ b/arch/i386/boot/compressed/misc.c @@ -14,6 +14,7 @@ #include <linux/screen_info.h> #include <asm/io.h> #include <asm/page.h> +#include <asm/boot.h> /* WARNING!! * This code is compiled with -fPIC and it is relocated dynamically @@ -360,12 +361,12 @@ asmlinkage void decompress_kernel(void *rmode, unsigned long end, insize = input_len; inptr = 0; - if (((u32)output - CONFIG_PHYSICAL_START) & 0x3fffff) - error("Destination address not 4M aligned"); + if ((u32)output & (CONFIG_PHYSICAL_ALIGN -1)) + error("Destination address not CONFIG_PHYSICAL_ALIGN aligned"); if (end > ((-__PAGE_OFFSET-(512 <<20)-1) & 0x7fffffff)) error("Destination address too large"); #ifndef CONFIG_RELOCATABLE - if ((u32)output != CONFIG_PHYSICAL_START) + if ((u32)output != LOAD_PHYSICAL_ADDR) error("Wrong destination address"); #endif |