Searched refs:buffmem_desc (Results 1 – 3 of 3) sorted by relevance
615 typedef struct buffmem_desc { struct618 } buffmem_desc; argument619 #define SNDCTL_DSP_MAPINBUF _SIOR ('P', 19, buffmem_desc)620 #define SNDCTL_DSP_MAPOUTBUF _SIOR ('P', 20, buffmem_desc)
368 extern int sound_map_buffer (int dev, struct dma_buffparms *dmap, buffmem_desc *info);
2214 …s_get_mapbuf(struct snd_pcm_oss_file *pcm_oss_file, int stream, struct buffmem_desc __user * _info) in snd_pcm_oss_get_mapbuf()2629 (struct buffmem_desc __user *) arg); in snd_pcm_oss_ioctl()