diff options
Diffstat (limited to 'drivers/dma/ioat/dma.h')
| -rw-r--r-- | drivers/dma/ioat/dma.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h index b16902cd2684..976eba8c06c7 100644 --- a/drivers/dma/ioat/dma.h +++ b/drivers/dma/ioat/dma.h | |||
| @@ -39,6 +39,7 @@ | |||
| 39 | #define to_ioat_desc(lh) container_of(lh, struct ioat_desc_sw, node) | 39 | #define to_ioat_desc(lh) container_of(lh, struct ioat_desc_sw, node) |
| 40 | #define tx_to_ioat_desc(tx) container_of(tx, struct ioat_desc_sw, txd) | 40 | #define tx_to_ioat_desc(tx) container_of(tx, struct ioat_desc_sw, txd) |
| 41 | #define to_dev(ioat_chan) (&(ioat_chan)->device->pdev->dev) | 41 | #define to_dev(ioat_chan) (&(ioat_chan)->device->pdev->dev) |
| 42 | #define to_pdev(ioat_chan) ((ioat_chan)->device->pdev) | ||
| 42 | 43 | ||
| 43 | #define chan_num(ch) ((int)((ch)->reg_base - (ch)->device->reg_base) / 0x80) | 44 | #define chan_num(ch) ((int)((ch)->reg_base - (ch)->device->reg_base) / 0x80) |
| 44 | 45 | ||