Update drivers/soundwire/intel_ace2x.c

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: bardliao

drivers/soundwire/intel_ace2x.c

@@ -170,10 +170,17 @@ static int intel_ace2x_bpt_open_stream(struct sdw_intel *sdw, struct sdw_slave *
 	pdi1_buffer_size = 0;
 	num_frames = 0;
 
-	if (slave->prop.bra_max_data_per_frame)
+	if (slave->prop.bra_max_data_per_frame) {
 		max_data_per_frame = slave->prop.bra_max_data_per_frame;
-	else
+		if (max_data_per_frame > SDW_BRA_MAX_BYTES_PER_FRAME) {
+			dev_warn(&slave->dev,
+				 "BRA max_data_per_frame %u exceeds limit %u, clamping\n",
+				 max_data_per_frame, SDW_BRA_MAX_BYTES_PER_FRAME);
+			max_data_per_frame = SDW_BRA_MAX_BYTES_PER_FRAME;
+		}
+	} else {
 		max_data_per_frame = SDW_BRA_MAX_BYTES_PER_FRAME;
+	}
 
 	/* Add up pdi buffer size and frame numbers of each BPT sections */
 	for (i = 0; i < msg->sections; i++) {