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Subject[PATCH V2 10/13] dw_dmac: Changing type of src_master and dest_master to u8.
Date
src_master & dest_master don't required u32 as they have values limited to u8
only. Also their description is missing from doc style comment. This patch
fixes above mentioned issues.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
---
include/linux/dw_dmac.h | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/linux/dw_dmac.h b/include/linux/dw_dmac.h
index 64c76da..3ba2f06 100644
--- a/include/linux/dw_dmac.h
+++ b/include/linux/dw_dmac.h
@@ -53,6 +53,8 @@ enum dw_dma_slave_width {
* @reg_width: peripheral register width
* @cfg_hi: Platform-specific initializer for the CFG_HI register
* @cfg_lo: Platform-specific initializer for the CFG_LO register
+ * @src_master: src master for transfers on allocated channel.
+ * @dst_master: dest master for transfers on allocated channel.
*/
struct dw_dma_slave {
struct device *dma_dev;
@@ -61,8 +63,8 @@ struct dw_dma_slave {
enum dw_dma_slave_width reg_width;
u32 cfg_hi;
u32 cfg_lo;
- int src_master;
- int dst_master;
+ u8 src_master;
+ u8 dst_master;
};

/* Platform-configurable bits in CFG_HI */
--
1.7.2.2


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