Searched refs:charlcd_4bit_read_char (Results 1 – 1 of 1) sorted by relevance
114 static u8 charlcd_4bit_read_char(struct charlcd *lcd) in charlcd_4bit_read_char() function171 return charlcd_4bit_read_char(lcd) & HD_BUSY_FLAG ? true : false; in charlcd_4bit_read_bf()