count = data->msg_buf[0];
- if (count == 0) {
- /*
- * This condition is caused by the CHG line being configured
- * in Mode 0. It results in unnecessary I2C operations but it
- * is benign.
- */
- dev_dbg(dev, "Interrupt triggered but zero messages\n");
+ /*
+ * This condition may be caused by the CHG line being configured in
+ * Mode 0. It results in unnecessary I2C operations but it is benign.
+ */
+ if (count == 0)
return IRQ_NONE;
- } else if (count > data->max_reportid) {
- dev_err(dev, "T44 count %d exceeded max report id\n", count);
+
+ if (count > data->max_reportid) {
+ dev_warn(dev, "T44 count %d exceeded max report id\n", count);
count = data->max_reportid;
}