diff options
| -rw-r--r-- | lib/gdi/lcd.cpp | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/lib/gdi/lcd.cpp b/lib/gdi/lcd.cpp index d9d23678..8f8cd065 100644 --- a/lib/gdi/lcd.cpp +++ b/lib/gdi/lcd.cpp @@ -38,15 +38,6 @@ int eLCD::lock() void eLCD::unlock() { - read( lcdfd, NULL, 0); - if ( errno == 9 ) - { - eDebug("reopen lcd"); - lcdfd=open("/dev/dbox/lcd0", O_RDWR); // reopen device - } - else - eDebug("do not reopen lcd.. errno = %d", errno); - locked=0; } |