diff options
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/intel/bd82x6x/smi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/southbridge/intel/bd82x6x/smi.c b/src/southbridge/intel/bd82x6x/smi.c index c89ae18636..f34a96e1e8 100644 --- a/src/southbridge/intel/bd82x6x/smi.c +++ b/src/southbridge/intel/bd82x6x/smi.c @@ -35,7 +35,7 @@ #endif extern unsigned char _binary_smm_start; -extern unsigned char _binary_smm_size; +extern unsigned char _binary_smm_end; /* While we read PMBASE dynamically in case it changed, let's * initialize it with a sane value @@ -352,7 +352,8 @@ static void smm_install(void) /* copy the real SMM handler */ printk(BIOS_DEBUG, "Installing SMM handler to 0x%08x\n", smm_base); - memcpy((void *)smm_base, &_binary_smm_start, (size_t)&_binary_smm_size); + memcpy((void *)smm_base, &_binary_smm_start, + (size_t)(&_binary_smm_end - &_binary_smm_start)); /* copy the IED header into place */ if (CONFIG_SMM_TSEG_SIZE > IED_SIZE) { |