Lines Matching refs:old
526 unsigned char old; in snd_vt1724_pcm_trigger() local
543 old = inb(ICEMT1724(ice, DMA_PAUSE)); in snd_vt1724_pcm_trigger()
545 old |= what; in snd_vt1724_pcm_trigger()
547 old &= ~what; in snd_vt1724_pcm_trigger()
548 outb(old, ICEMT1724(ice, DMA_PAUSE)); in snd_vt1724_pcm_trigger()
556 old = inb(ICEMT1724(ice, DMA_CONTROL)); in snd_vt1724_pcm_trigger()
558 old |= what; in snd_vt1724_pcm_trigger()
560 old &= ~what; in snd_vt1724_pcm_trigger()
561 outb(old, ICEMT1724(ice, DMA_CONTROL)); in snd_vt1724_pcm_trigger()
607 unsigned char val, old; in stdclock_set_mclk() local
610 val = old = inb(ICEMT1724(ice, I2S_FORMAT)); in stdclock_set_mclk()
615 if (val != old) { in stdclock_set_mclk()
1658 unsigned int val, old; in snd_vt1724_spdif_default_put() local
1662 old = inw(ICEMT1724(ice, SPDIF_CTRL)); in snd_vt1724_spdif_default_put()
1663 if (val != old) in snd_vt1724_spdif_default_put()
1666 return val != old; in snd_vt1724_spdif_default_put()
1734 unsigned char old, val; in snd_vt1724_spdif_sw_put() local
1737 old = val = inb(ICEREG1724(ice, SPDIF_CFG)); in snd_vt1724_spdif_sw_put()
1741 if (old != val) in snd_vt1724_spdif_sw_put()
1744 return old != val; in snd_vt1724_spdif_sw_put()