Use freshly defined helper instead of hardcoding the checks in the
driver.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
 drivers/gpu/drm/msm/msm_mdss.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index bf9a33e925ac..da266753df69 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -175,8 +175,7 @@ static void msm_mdss_setup_ubwc_dec_20(struct msm_mdss *msm_mdss)
 	if (data->ubwc_bank_spread)
 		value |= MDSS_UBWC_STATIC_UBWC_BANK_SPREAD;
 
-	if (data->ubwc_enc_version == UBWC_1_0)
-		value |= MDSS_UBWC_STATIC_UBWC_MIN_ACC_LEN(1);
+	value |= MDSS_UBWC_STATIC_UBWC_MIN_ACC_LEN(qcom_ubwc_min_acc_length_64b(data));
 
 	writel_relaxed(value, msm_mdss->mmio + REG_MDSS_UBWC_STATIC);
 }
@@ -193,8 +192,7 @@ static void msm_mdss_setup_ubwc_dec_30(struct msm_mdss *msm_mdss)
 	if (data->ubwc_enc_version == UBWC_3_0)
 		value |= MDSS_UBWC_STATIC_UBWC_AMSBC;
 
-	if (data->ubwc_enc_version == UBWC_1_0)
-		value |= MDSS_UBWC_STATIC_UBWC_MIN_ACC_LEN(1);
+	value |= MDSS_UBWC_STATIC_UBWC_MIN_ACC_LEN(qcom_ubwc_min_acc_length_64b(data));
 
 	writel_relaxed(value, msm_mdss->mmio + REG_MDSS_UBWC_STATIC);
 }

-- 
2.47.3