[PATCH 14/17] dma: xgene-dma: Provide descriptions for 'dev' and 'clk' in device's ddata

[Lee Jones]

Fixes the following W=1 kernel build warning(s):

 drivers/dma/xgene-dma.c:310: warning: Function parameter or member 'dev' not described in 'xgene_dma'
 drivers/dma/xgene-dma.c:310: warning: Function parameter or member 'clk' not described in 'xgene_dma'

Cc: Prasad Sahu <rsahu at apm.com>
Cc: Loc Ho <lho at apm.com>
Signed-off-by: Lee Jones <lee.jones at linaro.org>
---
 drivers/dma/xgene-dma.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c
index cd60fa6d67501..4f733d37a22e2 100644
--- a/drivers/dma/xgene-dma.c
+++ b/drivers/dma/xgene-dma.c
@@ -287,6 +287,8 @@ struct xgene_dma_chan {
 
 /**
  * struct xgene_dma - internal representation of an X-Gene DMA device
+ * @dev: reference to this device's struct device
+ * @clk: reference to this device's clock
  * @err_irq: DMA error irq number
  * @ring_num: start id number for DMA ring
  * @csr_dma: base for DMA register access
-- 
2.25.1