From 9db8fc305e7b5547fe508096895fe94245373813 Mon Sep 17 00:00:00 2001
From: Rolf Bensch <rolf@bensch-online.de>
Date: Fri, 25 Sep 2020 16:38:38 +0200
Subject: [PATCH] pixma: add comment for last merge

---
 backend/pixma/pixma_mp150.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/backend/pixma/pixma_mp150.c b/backend/pixma/pixma_mp150.c
index e73c73657..566ea1923 100644
--- a/backend/pixma/pixma_mp150.c
+++ b/backend/pixma/pixma_mp150.c
@@ -947,7 +947,10 @@ handle_interrupt (pixma_t * s, int timeout)
     /* some scanners provide additional information:
      * document type in buf[6] 01=Document; 02=Photo; 03=Auto Scan
      * ADF status in buf[8] 01 = ADF empty; 02 = ADF filled
-     * ADF orientation in buf[16] 01=Portrait; 02=Landscape */
+     * ADF orientation in buf[16] 01=Portrait; 02=Landscape
+     *
+     * ToDo: maybe this if isn't needed
+     */
     if (s->cfg->pid == TR4500_PID || s->cfg->pid == MX340_PID)
       {
         s->events |= (buf[6] & 0x0f) << 12;