diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
index 143a78b1d1560e6fedef2710c016e5707cdbe5b6..0f016dca9f3dfc2e39f92c61066ee80511de6ed8 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
@@ -924,7 +924,6 @@ ssize_t analogix_dp_transfer(struct analogix_dp_device *dp,
 			     struct drm_dp_aux_msg *msg)
 {
 	u32 reg;
-	u32 status_reg;
 	u8 *buffer = msg->buffer;
 	unsigned int i;
 	int ret;
@@ -1011,12 +1010,14 @@ ssize_t analogix_dp_transfer(struct analogix_dp_device *dp,
 
 	/* Clear interrupt source for AUX CH access error */
 	reg = readl(dp->reg_base + ANALOGIX_DP_INT_STA);
-	status_reg = readl(dp->reg_base + ANALOGIX_DP_AUX_CH_STA);
-	if ((reg & AUX_ERR) || (status_reg & AUX_STATUS_MASK)) {
+	if ((reg & AUX_ERR)) {
+		u32 aux_status = readl(dp->reg_base + ANALOGIX_DP_AUX_CH_STA) &
+				 AUX_STATUS_MASK;
+
 		writel(AUX_ERR, dp->reg_base + ANALOGIX_DP_INT_STA);
 
 		dev_warn(dp->dev, "AUX CH error happened: %#x (%d)\n",
-			 status_reg & AUX_STATUS_MASK, !!(reg & AUX_ERR));
+			 aux_status, !!(reg & AUX_ERR));
 		goto aux_error;
 	}