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Searched refs:copy_from_iter (Results 1 – 24 of 24) sorted by relevance

/linux/sound/core/
H A Dmemory.c107 return copy_from_iter((void __force *)dst, count, src); in copy_from_iter_toio()
116 if (copy_from_iter(buf, c, src) != c)
H A Dpcm_lib.c2059 if (copy_from_iter(get_dma_ptr(substream->runtime, channel, hwoff), in default_write_copy()
/linux/fs/configfs/
H A Dfile.c191 copied = copy_from_iter(buffer->page, SIMPLE_ATTR_SIZE - 1, from); in fill_write_buffer()
282 len = copy_from_iter(buffer->bin_buffer + iocb->ki_pos, in configfs_bin_write_iter()
/linux/lib/
H A Dkunit_iov_iter.c173 copied = copy_from_iter(scratch, size, &iter); in iov_kunit_copy_from_kvec()
336 copied = copy_from_iter(scratch, size, &iter); in iov_kunit_copy_from_bvec()
509 copied = copy_from_iter(scratch + i, size, &iter); in iov_kunit_copy_from_folioq()
666 copied = copy_from_iter(scratch + i, size, &iter); in iov_kunit_copy_from_xarray()
/linux/drivers/xen/
H A Dpvcalls-front.c521 len = copy_from_iter(data->out + masked_prod, len, msg_iter); in __write_ring()
524 int ret = copy_from_iter(data->out + masked_prod, in __write_ring()
530 len = ret + copy_from_iter(data->out, len - ret, msg_iter); in __write_ring()
532 len = copy_from_iter(data->out + masked_prod, len, msg_iter); in __write_ring()
/linux/sound/sh/
H A Dsh_dac_audio.c166 if (copy_from_iter(chip->data_buffer + pos, count, src) != count) in snd_sh_dac_pcm_copy()
/linux/drivers/vhost/
H A Dvsock.c355 nbytes = copy_from_iter(hdr, sizeof(*hdr), &iov_iter); in vhost_vsock_alloc_skb()
378 nbytes = copy_from_iter(skb->data, payload_len, &iov_iter); in vhost_vsock_alloc_skb()
H A Dvhost.c1214 ret = copy_from_iter(to, size, &f); in vhost_copy_from_user()
1506 ret = copy_from_iter(&type, sizeof(type), from); in vhost_chr_write_iter()
1522 ret = copy_from_iter(&asid, sizeof(asid), from); in vhost_chr_write_iter()
1537 ret = copy_from_iter(&msg, sizeof(msg), from); in vhost_chr_write_iter()
H A Dvringh.c1211 ret = copy_from_iter(dst, translated, &iter); in copy_from_iotlb()
/linux/sound/soc/
H A Dsoc-generic-dmaengine-pcm.c305 if (copy_from_iter(dma_ptr, bytes, iter) != bytes) in dmaengine_copy()
/linux/sound/isa/sb/
H A Demu8000_pcm.c416 else if (copy_from_iter(&sval, 2, iter) != 2) \
/linux/fs/iomap/
H A Ddirect-io.c501 copied = copy_from_iter(inline_data, length, iter); in iomap_dio_inline_iter()
/linux/net/core/
H A Ddatagram.c564 if (copy_from_iter(skb->data + offset, copy, from) != copy) in skb_copy_datagram_from_iter()
H A Dskmsg.c394 ret = copy_from_iter(to, copy, from); in sk_msg_memcopy_from_iter()
/linux/net/tipc/
H A Dmsg.c235 if (cpy != copy_from_iter(skb->data + mlen, cpy, &m->msg_iter)) in tipc_msg_append()
/linux/sound/xen/
H A Dxen_snd_front_alsa.c609 if (copy_from_iter(stream->buffer + pos, count, src) != count) in alsa_pb_copy()
/linux/sound/isa/gus/
H A Dgus_pcm.c368 if (copy_from_iter(runtime->dma_area + bpos, len, src) != len) in snd_gf1_pcm_playback_copy()
/linux/drivers/char/
H A Drandom.c1433 copied = copy_from_iter(block, sizeof(block), iter); in write_pool_user()
/linux/sound/soc/mediatek/common/
H A Dmtk-btcvsd.c834 if (copy_from_iter(bt->tx_packet_buf + cur_write_idx, in mtk_btcvsd_snd_write()
/linux/sound/soc/qcom/
H A Dlpass-platform.c1238 if (copy_from_iter((void __force *)dma_buf, bytes, buf) != bytes) in lpass_platform_copy()
/linux/sound/pci/rme9652/
H A Drme9652.c1859 if (copy_from_iter(channel_buf + pos, count, src) != count) in snd_rme9652_playback_copy()
H A Dhdsp.c3977 if (copy_from_iter(channel_buf + pos, count, src) != count) in snd_hdsp_playback_copy()
/linux/crypto/
H A Dtestmgr.c659 copied = copy_from_iter(addr, copy_len, data); in build_test_sglist()
/linux/fs/btrfs/
H A Dinode.c9599 if (copy_from_iter(kaddr, bytes, from) != bytes) { in btrfs_do_encoded_write()