harmonize backingstroe name with other drivers; don't force connection type

drivers to define nop-like functions for features they don't support
2007-11-04 13:25:54 +00:00
1 parent c76af798c3
commit e6c4b71ff0
@@ -157,7 +157,6 @@ hd_init_i2c(Driver *drvthis)

 	hd44780_functions->senddata = i2c_HD44780_senddata;
 	hd44780_functions->backlight = i2c_HD44780_backlight;
-	hd44780_functions->scankeypad = NULL;

 	// powerup the lcd now
 	/* We'll now send 0x03 a couple of times,