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Commit f19b7e0d authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Vinod Koul
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usb: renesas_usbhs: prepare for conversion to the shdma base library 



Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarVinod Koul <vinod.koul@linux.intel.com>
parent 6f3de8bf

drivers/usb/renesas_usbhs/fifo.c

+5 −5
Original line number Diff line number Diff line
@@ -994,7 +994,7 @@ static bool usbhsf_dma_filter(struct dma_chan *chan, void *param) 
	 *

	 * usbhs doesn't recognize id = 0 as valid DMA

	 */

	if (0 == slave->slave_id)

	if (0 == slave->shdma_slave.slave_id)

		return false;



	chan->private = slave;
@@ -1173,8 +1173,8 @@ int usbhs_fifo_probe(struct usbhs_priv *priv) 
	fifo->port	= D0FIFO;

	fifo->sel	= D0FIFOSEL;

	fifo->ctr	= D0FIFOCTR;

	fifo->tx_slave.slave_id	= usbhs_get_dparam(priv, d0_tx_id);

	fifo->rx_slave.slave_id	= usbhs_get_dparam(priv, d0_rx_id);

	fifo->tx_slave.shdma_slave.slave_id	= usbhs_get_dparam(priv, d0_tx_id);

	fifo->rx_slave.shdma_slave.slave_id	= usbhs_get_dparam(priv, d0_rx_id);



	/* D1FIFO */

	fifo = usbhsf_get_d1fifo(priv);
@@ -1182,8 +1182,8 @@ int usbhs_fifo_probe(struct usbhs_priv *priv) 
	fifo->port	= D1FIFO;

	fifo->sel	= D1FIFOSEL;

	fifo->ctr	= D1FIFOCTR;

	fifo->tx_slave.slave_id	= usbhs_get_dparam(priv, d1_tx_id);

	fifo->rx_slave.slave_id	= usbhs_get_dparam(priv, d1_rx_id);

	fifo->tx_slave.shdma_slave.slave_id	= usbhs_get_dparam(priv, d1_tx_id);

	fifo->rx_slave.shdma_slave.slave_id	= usbhs_get_dparam(priv, d1_rx_id);



	return 0;

}