Searched refs:UTSR0_TFS (Results 1 – 2 of 2) sorted by relevance
500 if (status & UTSR0_TFS && si->tx_buff.len) { in sa1100_irda_hpsir_irq()
384 #define UTSR0_TFS 0x00000001 /* Transmit FIFO 1/2-full or less */ macro