diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index a2e324188bc..2606ec680ae 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -3703,8 +3703,9 @@ int radeon_atom_init_mc_reg_table(struct radeon_device *rdev, sizeof(ATOM_INIT_REG_INDEX_FORMAT)) - 1; if (num_entries > VBIOS_MC_REGISTER_ARRAY_SIZE) return -EINVAL; - while (!(reg_block->asRegIndexBuf[i].ucPreRegDataLength & ACCESS_PLACEHOLDER) && - (i < num_entries)) { + while (i < num_entries) { + if (reg_block->asRegIndexBuf[i].ucPreRegDataLength & ACCESS_PLACEHOLDER) + break; reg_table->mc_reg_address[i].s1 = (u16)(le16_to_cpu(reg_block->asRegIndexBuf[i].usRegIndex)); reg_table->mc_reg_address[i].pre_reg_data = |