Fix ID tagging in ADS7843/XPT2046 touchscreen driver

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5201 42af7a65-404d-4744-a932-0658087f49c3

nuttx/drivers/input/ads7843e.c

@@ -936,7 +936,7 @@ static ssize_t ads7843e_read(FAR struct file *filep, FAR char *buffer, size_t le
   report = (FAR struct touch_sample_s *)buffer;
   memset(report, 0, SIZEOF_TOUCH_SAMPLE_S(1));
   report->npoints            = 1;
-  report->point[0].id        = priv->id;
+  report->point[0].id        = sample.id;
   report->point[0].x         = sample.x;
   report->point[0].y         = sample.y;