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| author | michux <michux@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2009-01-11 15:15:15 +0000 |
|---|---|---|
| committer | michux <michux@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2009-01-11 15:15:15 +0000 |
| commit | d741c22fb8fa0eb0585bb03845790c80bb18c408 (patch) | |
| tree | ee25441ec3587108e837e1778f3ade0256b9deb2 | |
| parent | 391c11925736abbffdb79b17200478f7013cebd6 (diff) | |
| download | lcd4linux-d741c22fb8fa0eb0585bb03845790c80bb18c408.tar.gz | |
drv_st2205u: add verbose error message
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@952 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
| -rw-r--r-- | drv_st2205.c | 4 |
1 files changed, 3 insertions, 1 deletions
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; } |