Lines Matching refs:bufs
3224 void *bufs __free(kfree) = NULL;
3236 bufs = memdup_user(xfern.bufs, sizeof(void *) * runtime->channels);
3237 if (IS_ERR(bufs))
3238 return PTR_ERR(no_free_ptr(bufs));
3240 result = snd_pcm_lib_writev(substream, bufs, xfern.frames);
3242 result = snd_pcm_lib_readv(substream, bufs, xfern.frames);
3510 void __user **bufs __free(kfree) = NULL;
3529 bufs = kmalloc_array(to->nr_segs, sizeof(void *), GFP_KERNEL);
3530 if (bufs == NULL)
3533 bufs[i] = iov->iov_base;
3536 result = snd_pcm_lib_readv(substream, bufs, frames);
3549 void __user **bufs __free(kfree) = NULL;
3567 bufs = kmalloc_array(from->nr_segs, sizeof(void *), GFP_KERNEL);
3568 if (bufs == NULL)
3571 bufs[i] = iov->iov_base;
3574 result = snd_pcm_lib_writev(substream, bufs, frames);