Searched refs:ug_is_txfifo_ready (Results 1 – 2 of 2) sorted by relevance
70 static int ug_is_txfifo_ready(void) in ug_is_txfifo_ready() function87 while (!ug_is_txfifo_ready() && count--) in ug_putc()
93 static int ug_is_txfifo_ready(void) in ug_is_txfifo_ready() function121 while (!ug_is_txfifo_ready() && count--) in ug_putc()