Commit d3274f20 authored by Eli Billauer's avatar Eli Billauer Committed by Greg Kroah-Hartman
Browse files

staging: xillybus: Reorganize line breaks for clarity 



Suggested-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarEli Billauer <eli.billauer@gmail.com>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 21c3184c

drivers/staging/xillybus/xillybus_core.c

+13 −16
Original line number Diff line number Diff line
@@ -770,12 +770,9 @@ static ssize_t xillybus_read(struct file *filp, char __user *userbuf, 
			bytes_done += howmany;



			if (bufferdone) {

				channel->endpoint->ephw->

					hw_sync_sgl_for_device

					(

				channel->endpoint->ephw->hw_sync_sgl_for_device(

					channel->endpoint,

						channel->wr_buffers[bufidx]->

						dma_addr,

					channel->wr_buffers[bufidx]->dma_addr,

					channel->wr_buf_size,

					DMA_FROM_DEVICE);
@@ -1031,7 +1028,9 @@ static int xillybus_myflush(struct xilly_channel *channel, long timeout) 


	bufidx = channel->rd_host_buf_idx;



	bufidx_minus1 = (bufidx == 0) ? channel->num_rd_buffers - 1 : bufidx-1;

	bufidx_minus1 = (bufidx == 0) ?

		channel->num_rd_buffers - 1 :

		bufidx - 1;



	end_offset_plus1 = channel->rd_host_buf_pos >>

		channel->log2_element_size;
@@ -1320,11 +1319,9 @@ static ssize_t xillybus_write(struct file *filp, const char __user *userbuf, 
			bytes_done += howmany;



			if (bufferdone) {

				channel->endpoint->ephw->

					hw_sync_sgl_for_device(

				channel->endpoint->ephw->hw_sync_sgl_for_device(

					channel->endpoint,

						channel->rd_buffers[bufidx]->

						dma_addr,

					channel->rd_buffers[bufidx]->dma_addr,

					channel->rd_buf_size,

					DMA_TO_DEVICE);