Searched refs:hwbuf (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/sound/core/
H A Dpcm_lib.c105 char *hwbuf = runtime->dma_area + frames_to_bytes(runtime, ofs); local
106 snd_pcm_format_set_silence(runtime->format, hwbuf, transfer * runtime->channels);
120 char *hwbuf = runtime->dma_area + (c * dma_csize) + samples_to_bytes(runtime, ofs); local
121 snd_pcm_format_set_silence(runtime->format, hwbuf, transfer);
1786 char *hwbuf = runtime->dma_area + frames_to_bytes(runtime, hwoff); local
1787 if (copy_from_user(hwbuf, buf, frames_to_bytes(runtime, frames)))
1960 char *hwbuf = runtime->dma_area + (c * dma_csize) + samples_to_bytes(runtime, hwoff); local
1962 snd_pcm_format_set_silence(runtime->format, hwbuf, frames);
1965 if (copy_from_user(hwbuf, buf, samples_to_bytes(runtime, frames)))
2007 char *hwbuf local
2163 char *hwbuf; local
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/sound/oss/
H A Dvwsnd.c1475 void * hwbuf; /* hwbuf == hwbuf_vaddr */ member in struct:vwsnd_port
1855 char *src = rport->hwbuf + hwidx;
1860 ASSERT(rport->hwbuf != NULL);
1881 char *dst = wport->hwbuf + hwidx;
1885 ASSERT(wport->hwbuf != NULL);
1989 nb = hwsize - swptr; /* don't overflow hwbuf */
2105 nb = hwsize - swptr; /* don't overflow hwbuf */
3307 devc->rport.hwbuf = (void *) devc->rport.hwbuf_vaddr;
3308 devc->rport.hwbuf_paddr = virt_to_phys(devc->rport.hwbuf);
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