Get rid of duplicated macro definitions, as these macros are defined
earlier in the file. Also, get rid of unused member
of 'struct xdma_desc'.
Signed-off-by: Jan Kuliga <[email protected]>
---
drivers/dma/xilinx/xdma-regs.h | 12 ------------
drivers/dma/xilinx/xdma.c | 2 --
2 files changed, 14 deletions(-)
diff --git a/drivers/dma/xilinx/xdma-regs.h b/drivers/dma/xilinx/xdma-regs.h
index e641a5083e14..0b17a931f583 100644
--- a/drivers/dma/xilinx/xdma-regs.h
+++ b/drivers/dma/xilinx/xdma-regs.h
@@ -134,18 +134,6 @@ struct xdma_hw_desc {
#define XDMA_SGDMA_DESC_ADJ 0x4088
#define XDMA_SGDMA_DESC_CREDIT 0x408c
-/* bits of the SG DMA control register */
-#define XDMA_CTRL_RUN_STOP BIT(0)
-#define XDMA_CTRL_IE_DESC_STOPPED BIT(1)
-#define XDMA_CTRL_IE_DESC_COMPLETED BIT(2)
-#define XDMA_CTRL_IE_DESC_ALIGN_MISMATCH BIT(3)
-#define XDMA_CTRL_IE_MAGIC_STOPPED BIT(4)
-#define XDMA_CTRL_IE_IDLE_STOPPED BIT(6)
-#define XDMA_CTRL_IE_READ_ERROR GENMASK(13, 9)
-#define XDMA_CTRL_IE_DESC_ERROR GENMASK(23, 19)
-#define XDMA_CTRL_NON_INCR_ADDR BIT(25)
-#define XDMA_CTRL_POLL_MODE_WB BIT(26)
-
/*
* interrupt registers
*/
diff --git a/drivers/dma/xilinx/xdma.c b/drivers/dma/xilinx/xdma.c
index 290bb5d2d1e2..ddb9e7d07461 100644
--- a/drivers/dma/xilinx/xdma.c
+++ b/drivers/dma/xilinx/xdma.c
@@ -78,7 +78,6 @@ struct xdma_chan {
* @vdesc: Virtual DMA descriptor
* @chan: DMA channel pointer
* @dir: Transferring direction of the request
- * @dev_addr: Physical address on DMA device side
* @desc_blocks: Hardware descriptor blocks
* @dblk_num: Number of hardware descriptor blocks
* @desc_num: Number of hardware descriptors
@@ -91,7 +90,6 @@ struct xdma_desc {
struct virt_dma_desc vdesc;
struct xdma_chan *chan;
enum dma_transfer_direction dir;
- u64 dev_addr;
struct xdma_desc_block *desc_blocks;
u32 dblk_num;
u32 desc_num;
--
2.34.1