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-rw-r--r--drivers/media/video/mx3_camera.c2
-rw-r--r--drivers/media/video/timblogiw.c2
-rw-r--r--drivers/mmc/host/atmel-mci.c2
-rw-r--r--drivers/mmc/host/mmci.c2
-rw-r--r--drivers/mmc/host/mxcmmc.c2
-rw-r--r--drivers/mmc/host/mxs-mmc.c2
-rw-r--r--drivers/mmc/host/sh_mmcif.c4
-rw-r--r--drivers/mmc/host/tmio_mmc_dma.c4
-rw-r--r--drivers/mtd/nand/gpmi-nand/gpmi-lib.c25
-rw-r--r--drivers/net/ethernet/micrel/ks8842.c4
-rw-r--r--drivers/spi/spi-dw-mid.c4
-rw-r--r--drivers/spi/spi-ep93xx.c4
-rw-r--r--drivers/spi/spi-pl022.c4
-rw-r--r--drivers/spi/spi-topcliff-pch.c4
-rw-r--r--drivers/tty/serial/amba-pl011.c6
-rw-r--r--drivers/tty/serial/pch_uart.c4
-rw-r--r--drivers/tty/serial/sh-sci.c4
-rw-r--r--drivers/usb/musb/ux500_dma.c3
-rw-r--r--drivers/usb/renesas_usbhs/fifo.c5
-rw-r--r--drivers/video/mx3fb.c4
20 files changed, 42 insertions, 49 deletions
diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c
index 74522773e93..93c35ef5f0a 100644
--- a/drivers/media/video/mx3_camera.c
+++ b/drivers/media/video/mx3_camera.c
@@ -286,7 +286,7 @@ static void mx3_videobuf_queue(struct vb2_buffer *vb)
sg_dma_address(sg) = vb2_dma_contig_plane_dma_addr(vb, 0);
sg_dma_len(sg) = new_size;
- txd = ichan->dma_chan.device->device_prep_slave_sg(
+ txd = dmaengine_prep_slave_sg(
&ichan->dma_chan, sg, 1, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT);
if (!txd)
diff --git a/drivers/media/video/timblogiw.c b/drivers/media/video/timblogiw.c
index 4ed1c7c28ae..02194c056b0 100644
--- a/drivers/media/video/timblogiw.c
+++ b/drivers/media/video/timblogiw.c
@@ -564,7 +564,7 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
spin_unlock_irq(&fh->queue_lock);
- desc = fh->chan->device->device_prep_slave_sg(fh->chan,
+ desc = dmaengine_prep_slave_sg(fh->chan,
buf->sg, sg_elems, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP);
if (!desc) {
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 3ba865ddebc..492854b09d8 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -875,7 +875,7 @@ atmci_prepare_data_dma(struct atmel_mci *host, struct mmc_data *data)
data->sg_len, direction);
dmaengine_slave_config(chan, &host->dma_conf);
- desc = chan->device->device_prep_slave_sg(chan,
+ desc = dmaengine_prep_slave_sg(chan,
data->sg, sglen, slave_dirn,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc)
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index a09c06ba046..c55f9663eb1 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -413,7 +413,7 @@ static int mmci_dma_prep_data(struct mmci_host *host, struct mmc_data *data,
return -EINVAL;
dmaengine_slave_config(chan, &conf);
- desc = device->device_prep_slave_sg(chan, data->sg, nr_sg,
+ desc = dmaengine_prep_slave_sg(chan, data->sg, nr_sg,
conf.direction, DMA_CTRL_ACK);
if (!desc)
goto unmap_exit;
diff --git a/drivers/mmc/host/mxcmmc.c b/drivers/mmc/host/mxcmmc.c
index 68b69a91e5e..b2058b43232 100644
--- a/drivers/mmc/host/mxcmmc.c
+++ b/drivers/mmc/host/mxcmmc.c
@@ -255,7 +255,7 @@ static int mxcmci_setup_data(struct mxcmci_host *host, struct mmc_data *data)
if (nents != data->sg_len)
return -EINVAL;
- host->desc = host->dma->device->device_prep_slave_sg(host->dma,
+ host->desc = dmaengine_prep_slave_sg(host->dma,
data->sg, data->sg_len, slave_dirn,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
diff --git a/drivers/mmc/host/mxs-mmc.c b/drivers/mmc/host/mxs-mmc.c
index 382c835d217..65f36cf2ff3 100644
--- a/drivers/mmc/host/mxs-mmc.c
+++ b/drivers/mmc/host/mxs-mmc.c
@@ -324,7 +324,7 @@ static struct dma_async_tx_descriptor *mxs_mmc_prep_dma(
sg_len = SSP_PIO_NUM;
}
- desc = host->dmach->device->device_prep_slave_sg(host->dmach,
+ desc = dmaengine_prep_slave_sg(host->dmach,
sgl, sg_len, host->slave_dirn, append);
if (desc) {
desc->callback = mxs_mmc_dma_irq_callback;
diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c
index f5d8b53be33..3d00f1aab87 100644
--- a/drivers/mmc/host/sh_mmcif.c
+++ b/drivers/mmc/host/sh_mmcif.c
@@ -285,7 +285,7 @@ static void sh_mmcif_start_dma_rx(struct sh_mmcif_host *host)
DMA_FROM_DEVICE);
if (ret > 0) {
host->dma_active = true;
- desc = chan->device->device_prep_slave_sg(chan, sg, ret,
+ desc = dmaengine_prep_slave_sg(chan, sg, ret,
DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
}
@@ -334,7 +334,7 @@ static void sh_mmcif_start_dma_tx(struct sh_mmcif_host *host)
DMA_TO_DEVICE);
if (ret > 0) {
host->dma_active = true;
- desc = chan->device->device_prep_slave_sg(chan, sg, ret,
+ desc = dmaengine_prep_slave_sg(chan, sg, ret,
DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
}
diff --git a/drivers/mmc/host/tmio_mmc_dma.c b/drivers/mmc/host/tmio_mmc_dma.c
index 7a6e6cc8f8b..def9c54f73f 100644
--- a/drivers/mmc/host/tmio_mmc_dma.c
+++ b/drivers/mmc/host/tmio_mmc_dma.c
@@ -76,7 +76,7 @@ static void tmio_mmc_start_dma_rx(struct tmio_mmc_host *host)
ret = dma_map_sg(chan->device->dev, sg, host->sg_len, DMA_FROM_DEVICE);
if (ret > 0)
- desc = chan->device->device_prep_slave_sg(chan, sg, ret,
+ desc = dmaengine_prep_slave_sg(chan, sg, ret,
DMA_DEV_TO_MEM, DMA_CTRL_ACK);
if (desc) {
@@ -157,7 +157,7 @@ static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host)
ret = dma_map_sg(chan->device->dev, sg, host->sg_len, DMA_TO_DEVICE);
if (ret > 0)
- desc = chan->device->device_prep_slave_sg(chan, sg, ret,
+ desc = dmaengine_prep_slave_sg(chan, sg, ret,
DMA_MEM_TO_DEV, DMA_CTRL_ACK);
if (desc) {
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-lib.c b/drivers/mtd/nand/gpmi-nand/gpmi-lib.c
index 7f680420bfa..2a200ba0bd1 100644
--- a/drivers/mtd/nand/gpmi-nand/gpmi-lib.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-lib.c
@@ -825,7 +825,7 @@ int gpmi_send_command(struct gpmi_nand_data *this)
| BM_GPMI_CTRL0_ADDRESS_INCREMENT
| BF_GPMI_CTRL0_XFER_COUNT(this->command_length);
pio[1] = pio[2] = 0;
- desc = channel->device->device_prep_slave_sg(channel,
+ desc = dmaengine_prep_slave_sg(channel,
(struct scatterlist *)pio,
ARRAY_SIZE(pio), DMA_TRANS_NONE, 0);
if (!desc) {
@@ -838,8 +838,7 @@ int gpmi_send_command(struct gpmi_nand_data *this)
sg_init_one(sgl, this->cmd_buffer, this->command_length);
dma_map_sg(this->dev, sgl, 1, DMA_TO_DEVICE);
- desc = channel->device->device_prep_slave_sg(channel,
- sgl, 1, DMA_MEM_TO_DEV, 1);
+ desc = dmaengine_prep_slave_sg(channel, sgl, 1, DMA_MEM_TO_DEV, 1);
if (!desc) {
pr_err("step 2 error\n");
return -1;
@@ -870,8 +869,7 @@ int gpmi_send_data(struct gpmi_nand_data *this)
| BF_GPMI_CTRL0_ADDRESS(address)
| BF_GPMI_CTRL0_XFER_COUNT(this->upper_len);
pio[1] = 0;
- desc = channel->device->device_prep_slave_sg(channel,
- (struct scatterlist *)pio,
+ desc = dmaengine_prep_slave_sg(channel, (struct scatterlist *)pio,
ARRAY_SIZE(pio), DMA_TRANS_NONE, 0);
if (!desc) {
pr_err("step 1 error\n");
@@ -880,7 +878,7 @@ int gpmi_send_data(struct gpmi_nand_data *this)
/* [2] send DMA request */
prepare_data_dma(this, DMA_TO_DEVICE);
- desc = channel->device->device_prep_slave_sg(channel, &this->data_sgl,
+ desc = dmaengine_prep_slave_sg(channel, &this->data_sgl,
1, DMA_MEM_TO_DEV, 1);
if (!desc) {
pr_err("step 2 error\n");
@@ -906,7 +904,7 @@ int gpmi_read_data(struct gpmi_nand_data *this)
| BF_GPMI_CTRL0_ADDRESS(BV_GPMI_CTRL0_ADDRESS__NAND_DATA)
| BF_GPMI_CTRL0_XFER_COUNT(this->upper_len);
pio[1] = 0;
- desc = channel->device->device_prep_slave_sg(channel,
+ desc = dmaengine_prep_slave_sg(channel,
(struct scatterlist *)pio,
ARRAY_SIZE(pio), DMA_TRANS_NONE, 0);
if (!desc) {
@@ -916,8 +914,8 @@ int gpmi_read_data(struct gpmi_nand_data *this)
/* [2] : send DMA request */
prepare_data_dma(this, DMA_FROM_DEVICE);
- desc = channel->device->device_prep_slave_sg(channel, &this->data_sgl,
- 1, DMA_DEV_TO_MEM, 1);
+ desc = dmaengine_prep_slave_sg(channel, &this->data_sgl,
+ 1, DMA_DEV_TO_MEM, 1);
if (!desc) {
pr_err("step 2 error\n");
return -1;
@@ -962,8 +960,7 @@ int gpmi_send_page(struct gpmi_nand_data *this,
pio[4] = payload;
pio[5] = auxiliary;
- desc = channel->device->device_prep_slave_sg(channel,
- (struct scatterlist *)pio,
+ desc = dmaengine_prep_slave_sg(channel, (struct scatterlist *)pio,
ARRAY_SIZE(pio), DMA_TRANS_NONE, 0);
if (!desc) {
pr_err("step 2 error\n");
@@ -997,7 +994,7 @@ int gpmi_read_page(struct gpmi_nand_data *this,
| BF_GPMI_CTRL0_ADDRESS(address)
| BF_GPMI_CTRL0_XFER_COUNT(0);
pio[1] = 0;
- desc = channel->device->device_prep_slave_sg(channel,
+ desc = dmaengine_prep_slave_sg(channel,
(struct scatterlist *)pio, 2,
DMA_TRANS_NONE, 0);
if (!desc) {
@@ -1026,7 +1023,7 @@ int gpmi_read_page(struct gpmi_nand_data *this,
pio[3] = geo->page_size;
pio[4] = payload;
pio[5] = auxiliary;
- desc = channel->device->device_prep_slave_sg(channel,
+ desc = dmaengine_prep_slave_sg(channel,
(struct scatterlist *)pio,
ARRAY_SIZE(pio), DMA_TRANS_NONE, 1);
if (!desc) {
@@ -1045,7 +1042,7 @@ int gpmi_read_page(struct gpmi_nand_data *this,
| BF_GPMI_CTRL0_ADDRESS(address)
| BF_GPMI_CTRL0_XFER_COUNT(geo->page_size);
pio[1] = 0;
- desc = channel->device->device_prep_slave_sg(channel,
+ desc = dmaengine_prep_slave_sg(channel,
(struct scatterlist *)pio, 2,
DMA_TRANS_NONE, 1);
if (!desc) {
diff --git a/drivers/net/ethernet/micrel/ks8842.c b/drivers/net/ethernet/micrel/ks8842.c
index 0a85690a132..554fef3f013 100644
--- a/drivers/net/ethernet/micrel/ks8842.c
+++ b/drivers/net/ethernet/micrel/ks8842.c
@@ -458,7 +458,7 @@ static int ks8842_tx_frame_dma(struct sk_buff *skb, struct net_device *netdev)
if (sg_dma_len(&ctl->sg) % 4)
sg_dma_len(&ctl->sg) += 4 - sg_dma_len(&ctl->sg) % 4;
- ctl->adesc = ctl->chan->device->device_prep_slave_sg(ctl->chan,
+ ctl->adesc = dmaengine_prep_slave_sg(ctl->chan,
&ctl->sg, 1, DMA_MEM_TO_DEV,
DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP);
if (!ctl->adesc)
@@ -570,7 +570,7 @@ static int __ks8842_start_new_rx_dma(struct net_device *netdev)
sg_dma_len(sg) = DMA_BUFFER_SIZE;
- ctl->adesc = ctl->chan->device->device_prep_slave_sg(ctl->chan,
+ ctl->adesc = dmaengine_prep_slave_sg(ctl->chan,
sg, 1, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP);
diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
index 04d6c1b3138..b9f0192758d 100644
--- a/drivers/spi/spi-dw-mid.c
+++ b/drivers/spi/spi-dw-mid.c
@@ -146,7 +146,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change)
dws->tx_sgl.dma_address = dws->tx_dma;
dws->tx_sgl.length = dws->len;
- txdesc = txchan->device->device_prep_slave_sg(txchan,
+ txdesc = dmaengine_prep_slave_sg(txchan,
&dws->tx_sgl,
1,
DMA_MEM_TO_DEV,
@@ -169,7 +169,7 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, int cs_change)
dws->rx_sgl.dma_address = dws->rx_dma;
dws->rx_sgl.length = dws->len;
- rxdesc = rxchan->device->device_prep_slave_sg(rxchan,
+ rxdesc = dmaengine_prep_slave_sg(rxchan,
&dws->rx_sgl,
1,
DMA_DEV_TO_MEM,
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index d46e55c720b..6db2887852d 100644
--- a/drivers/spi/spi-ep93xx.c
+++ b/drivers/spi/spi-ep93xx.c
@@ -633,8 +633,8 @@ ep93xx_spi_dma_prepare(struct ep93xx_spi *espi, enum dma_data_direction dir)
if (!nents)
return ERR_PTR(-ENOMEM);
- txd = chan->device->device_prep_slave_sg(chan, sgt->sgl, nents,
- slave_dirn, DMA_CTRL_ACK);
+ txd = dmaengine_prep_slave_sg(chan, sgt->sgl, nents,
+ slave_dirn, DMA_CTRL_ACK);
if (!txd) {
dma_unmap_sg(chan->device->dev, sgt->sgl, sgt->nents, dir);
return ERR_PTR(-ENOMEM);
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 1dc667f8a30..a209f3b7b05 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -1040,7 +1040,7 @@ static int configure_dma(struct pl022 *pl022)
goto err_tx_sgmap;
/* Send both scatterlists */
- rxdesc = rxchan->device->device_prep_slave_sg(rxchan,
+ rxdesc = dmaengine_prep_slave_sg(rxchan,
pl022->sgt_rx.sgl,
rx_sglen,
DMA_DEV_TO_MEM,
@@ -1048,7 +1048,7 @@ static int configure_dma(struct pl022 *pl022)
if (!rxdesc)
goto err_rxdesc;
- txdesc = txchan->device->device_prep_slave_sg(txchan,
+ txdesc = dmaengine_prep_slave_sg(txchan,
pl022->sgt_tx.sgl,
tx_sglen,
DMA_MEM_TO_DEV,
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c
index 2a6429d8c36..ea4c8d57667 100644
--- a/drivers/spi/spi-topcliff-pch.c
+++ b/drivers/spi/spi-topcliff-pch.c
@@ -1078,7 +1078,7 @@ static void pch_spi_handle_dma(struct pch_spi_data *data, int *bpw)
sg_dma_address(sg) = dma->rx_buf_dma + sg->offset;
}
sg = dma->sg_rx_p;
- desc_rx = dma->chan_rx->device->device_prep_slave_sg(dma->chan_rx, sg,
+ desc_rx = dmaengine_prep_slave_sg(dma->chan_rx, sg,
num, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc_rx) {
@@ -1123,7 +1123,7 @@ static void pch_spi_handle_dma(struct pch_spi_data *data, int *bpw)
sg_dma_address(sg) = dma->tx_buf_dma + sg->offset;
}
sg = dma->sg_tx_p;
- desc_tx = dma->chan_tx->device->device_prep_slave_sg(dma->chan_tx,
+ desc_tx = dmaengine_prep_slave_sg(dma->chan_tx,
sg, num, DMA_MEM_TO_DEV,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc_tx) {
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index db7f88a1bde..f9dcb5379b9 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -483,7 +483,7 @@ static int pl011_dma_tx_refill(struct uart_amba_port *uap)
return -EBUSY;
}
- desc = dma_dev->device_prep_slave_sg(chan, &dmatx->sg, 1, DMA_MEM_TO_DEV,
+ desc = dmaengine_prep_slave_sg(chan, &dmatx->sg, 1, DMA_MEM_TO_DEV,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc) {
dma_unmap_sg(dma_dev->dev, &dmatx->sg, 1, DMA_TO_DEVICE);
@@ -666,7 +666,6 @@ static void pl011_dma_rx_callback(void *data);
static int pl011_dma_rx_trigger_dma(struct uart_amba_port *uap)
{
struct dma_chan *rxchan = uap->dmarx.chan;
- struct dma_device *dma_dev;
struct pl011_dmarx_data *dmarx = &uap->dmarx;
struct dma_async_tx_descriptor *desc;
struct pl011_sgbuf *sgbuf;
@@ -677,8 +676,7 @@ static int pl011_dma_rx_trigger_dma(struct uart_amba_port *uap)
/* Start the RX DMA job */
sgbuf = uap->dmarx.use_buf_b ?
&uap->dmarx.sgbuf_b : &uap->dmarx.sgbuf_a;
- dma_dev = rxchan->device;
- desc = rxchan->device->device_prep_slave_sg(rxchan, &sgbuf->sg, 1,
+ desc = dmaengine_prep_slave_sg(rxchan, &sgbuf->sg, 1,
DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
/*
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 17ae65762d1..61743bdc439 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -763,7 +763,7 @@ static int dma_handle_rx(struct eg20t_port *priv)
sg_dma_address(sg) = priv->rx_buf_dma;
- desc = priv->chan_rx->device->device_prep_slave_sg(priv->chan_rx,
+ desc = dmaengine_prep_slave_sg(priv->chan_rx,
sg, 1, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
@@ -922,7 +922,7 @@ static unsigned int dma_handle_tx(struct eg20t_port *priv)
sg_dma_len(sg) = size;
}
- desc = priv->chan_tx->device->device_prep_slave_sg(priv->chan_tx,
+ desc = dmaengine_prep_slave_sg(priv->chan_tx,
priv->sg_tx_p, nent, DMA_MEM_TO_DEV,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc) {
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
index 75085795528..872557f89cc 100644
--- a/drivers/tty/serial/sh-sci.c
+++ b/drivers/tty/serial/sh-sci.c
@@ -1338,7 +1338,7 @@ static void sci_submit_rx(struct sci_port *s)
struct scatterlist *sg = &s->sg_rx[i];
struct dma_async_tx_descriptor *desc;
- desc = chan->device->device_prep_slave_sg(chan,
+ desc = dmaengine_prep_slave_sg(chan,
sg, 1, DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT);
if (desc) {
@@ -1453,7 +1453,7 @@ static void work_fn_tx(struct work_struct *work)
BUG_ON(!sg_dma_len(sg));
- desc = chan->device->device_prep_slave_sg(chan,
+ desc = dmaengine_prep_slave_sg(chan,
sg, s->sg_len_tx, DMA_MEM_TO_DEV,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc) {
diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c
index 2a36bf37d7a..d05c7fbbb70 100644
--- a/drivers/usb/musb/ux500_dma.c
+++ b/drivers/usb/musb/ux500_dma.c
@@ -120,8 +120,7 @@ static bool ux500_configure_channel(struct dma_channel *channel,
dma_chan->device->device_control(dma_chan, DMA_SLAVE_CONFIG,
(unsigned long) &slave_conf);
- dma_desc = dma_chan->device->
- device_prep_slave_sg(dma_chan, &sg, 1, direction,
+ dma_desc = dmaengine_prep_slave_sg(dma_chan, &sg, 1, direction,
DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!dma_desc)
return false;
diff --git a/drivers/usb/renesas_usbhs/fifo.c b/drivers/usb/renesas_usbhs/fifo.c
index 72339bd6fca..7b4309339f3 100644
--- a/drivers/usb/renesas_usbhs/fifo.c
+++ b/drivers/usb/renesas_usbhs/fifo.c
@@ -783,9 +783,8 @@ static void usbhsf_dma_prepare_tasklet(unsigned long data)
sg_dma_address(&sg) = pkt->dma + pkt->actual;
sg_dma_len(&sg) = pkt->trans;
- desc = chan->device->device_prep_slave_sg(chan, &sg, 1, dir,
- DMA_PREP_INTERRUPT |
- DMA_CTRL_ACK);
+ desc = dmaengine_prep_slave_sg(chan, &sg, 1, dir,
+ DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
if (!desc)
return;
diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index 727a5149d81..eec0d7b748e 100644
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -337,7 +337,7 @@ static void sdc_enable_channel(struct mx3fb_info *mx3_fbi)
/* This enables the channel */
if (mx3_fbi->cookie < 0) {
- mx3_fbi->txd = dma_chan->device->device_prep_slave_sg(dma_chan,
+ mx3_fbi->txd = dmaengine_prep_slave_sg(dma_chan,
&mx3_fbi->sg[0], 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
if (!mx3_fbi->txd) {
dev_err(mx3fb->dev, "Cannot allocate descriptor on %d\n",
@@ -1091,7 +1091,7 @@ static int mx3fb_pan_display(struct fb_var_screeninfo *var,
if (mx3_fbi->txd)
async_tx_ack(mx3_fbi->txd);
- txd = dma_chan->device->device_prep_slave_sg(dma_chan, sg +
+ txd = dmaengine_prep_slave_sg(dma_chan, sg +
mx3_fbi->cur_ipu_buf, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
if (!txd) {
dev_err(fbi->device,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 10:05:15 +0000