MACBB_REG_NUM_8821A
static const u32 backup_macbb_reg[MACBB_REG_NUM_8821A] = {
u32 macbb_backup[MACBB_REG_NUM_8821A];
backup_macbb_reg, MACBB_REG_NUM_8821A);
backup_macbb_reg, MACBB_REG_NUM_8821A);