summaryrefslogtreecommitdiff
path: root/include/linux/dma/dw.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/dma/dw.h')
-rw-r--r--include/linux/dma/dw.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/dma/dw.h b/include/linux/dma/dw.h
index 71456442ebe3..f2e538aaddad 100644
--- a/include/linux/dma/dw.h
+++ b/include/linux/dma/dw.h
@@ -27,6 +27,7 @@ struct dw_dma;
* @regs: memory mapped I/O space
* @clk: hclk clock
* @dw: struct dw_dma that is filed by dw_dma_probe()
+ * @pdata: pointer to platform data
*/
struct dw_dma_chip {
struct device *dev;
@@ -34,10 +35,12 @@ struct dw_dma_chip {
void __iomem *regs;
struct clk *clk;
struct dw_dma *dw;
+
+ const struct dw_dma_platform_data *pdata;
};
/* Export to the platform drivers */
-int dw_dma_probe(struct dw_dma_chip *chip, struct dw_dma_platform_data *pdata);
+int dw_dma_probe(struct dw_dma_chip *chip);
int dw_dma_remove(struct dw_dma_chip *chip);
/* DMA API extensions */