From: michux <michux@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>
Date: Sun, 11 Jan 2009 15:15:15 +0000 (+0000)
Subject: drv_st2205u: add verbose error message
X-Git-Tag: svn1203~251
X-Git-Url: https://git.webhop.me/?a=commitdiff_plain;h=d741c22fb8fa0eb0585bb03845790c80bb18c408;p=lcd4linux.git

drv_st2205u: add verbose error message

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@952 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
---

diff --git a/drv_st2205.c b/drv_st2205.c
index beee45c..16064c8 100644
--- a/drv_st2205.c
+++ b/drv_st2205.c
@@ -75,8 +75,10 @@ static int drv_st2205_open(const char *section)
     }
 
     h = st2205_open(dev);
-    if (h == NULL)
+    if (h == NULL) {
+	error("st2205: cannot open st2205 device %s", dev);
 	return -1;
+    }
 
     return 0;
 }