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Commit d5613947 authored by Vinod Koul's avatar Vinod Koul
Browse files

dmaengine: timb_dma: fix the spare warinings 



Sparse warns:

drivers/dma/timb_dma.c:168:17: warning: mixing different enum types
drivers/dma/timb_dma.c:168:17:     int enum dma_transfer_direction versus
drivers/dma/timb_dma.c:168:17:     int enum dma_data_direction
drivers/dma/timb_dma.c:172:32: warning: mixing different enum types
drivers/dma/timb_dma.c:172:32:     int enum dma_transfer_direction versus
drivers/dma/timb_dma.c:172:32:     int enum dma_data_direction

Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@linux.intel.com>
parent 61e183f8

drivers/dma/timb_dma.c

+4 −4
Original line number Diff line number Diff line
@@ -166,10 +166,10 @@ static void __td_unmap_desc(struct timb_dma_chan *td_chan, const u8 *dma_desc, 


	if (single)

		dma_unmap_single(chan2dev(&td_chan->chan), addr, len,

			td_chan->direction);

			DMA_TO_DEVICE);

	else

		dma_unmap_page(chan2dev(&td_chan->chan), addr, len,

			td_chan->direction);

			DMA_TO_DEVICE);

}



static void __td_unmap_descs(struct timb_dma_desc *td_desc, bool single)
@@ -398,7 +398,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan) 
	td_desc->txd.flags = DMA_CTRL_ACK;



	td_desc->txd.phys = dma_map_single(chan2dmadev(chan),

		td_desc->desc_list, td_desc->desc_list_len, DMA_MEM_TO_DEV);

		td_desc->desc_list, td_desc->desc_list_len, DMA_TO_DEVICE);



	err = dma_mapping_error(chan2dmadev(chan), td_desc->txd.phys);

	if (err) {
@@ -419,7 +419,7 @@ static void td_free_desc(struct timb_dma_desc *td_desc) 
{

	dev_dbg(chan2dev(td_desc->txd.chan), "Freeing desc: %p\n", td_desc);

	dma_unmap_single(chan2dmadev(td_desc->txd.chan), td_desc->txd.phys,

		td_desc->desc_list_len, DMA_MEM_TO_DEV);

		td_desc->desc_list_len, DMA_TO_DEVICE);



	kfree(td_desc->desc_list);

	kfree(td_desc);