Input: atmel_mxt_ts.c - clean divergence with upstream

Clean a minor formatting divergence with upstream so later upstream
patch can be applied cleanly.

BUG=None
TEST=Applying the patch and atmel_mxt_ts.c compiles.

Change-Id: Ic3de767e85b94a0c5c11e60add6ead45779152c1
Signed-off-by: Yufeng Shen <miletus@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/6084
Reviewed-by: Jon Kliegman <kliegs@chromium.org>

drivers/input/touchscreen/atmel_mxt_ts.c

@@ -536,8 +536,9 @@ static void mxt_input_report(struct mxt_data *data, int single_id)
 					finger[id].x);
 			input_report_abs(input_dev, ABS_MT_POSITION_Y,
 					finger[id].y);
-		} else
+		} else {
 			finger[id].status = 0;
+		}
 	}
 
 	input_report_key(input_dev, BTN_TOUCH, finger_num > 0);