Searched refs:prepost_bits (Results 1 – 1 of 1) sorted by relevance
383 static inline unsigned int dma_chain_flag_bits(u16 prepost_bits) in dma_chain_flag_bits() argument385 return (prepost_bits >> 6) & 0x3; in dma_chain_flag_bits()388 static inline unsigned int adc_upper_read_ptr_code(u16 prepost_bits) in adc_upper_read_ptr_code() argument390 return (prepost_bits >> 12) & 0x3; in adc_upper_read_ptr_code()393 static inline unsigned int adc_upper_write_ptr_code(u16 prepost_bits) in adc_upper_write_ptr_code() argument395 return (prepost_bits >> 14) & 0x3; in adc_upper_write_ptr_code()2683 u16 prepost_bits; in pio_drain_ai_fifo_16() local2700 prepost_bits = readw(devpriv->main_iobase + PREPOST_REG); in pio_drain_ai_fifo_16()2706 read_segment = adc_upper_read_ptr_code(prepost_bits); in pio_drain_ai_fifo_16()2707 write_segment = adc_upper_write_ptr_code(prepost_bits); in pio_drain_ai_fifo_16()