[PATCH 19/20] drivers/dma/iop-adma.c: use LIST_HEAD instead of LIST_HEAD_INIT

[Denis Cheng <crquan@gmail.com>]

these three list_head are all local variables, but can also use LIST_HEAD.

Signed-off-by: Denis Cheng <crquan@gmail.com>
---
 drivers/dma/iop-adma.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index e5c62b7..b011b5a 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -284,7 +284,7 @@ iop_adma_alloc_slots(struct iop_adma_chan *iop_chan, int num_slots,
 			int slots_per_op)
 {
 	struct iop_adma_desc_slot *iter, *_iter, *alloc_start = NULL;
-	struct list_head chain = LIST_HEAD_INIT(chain);
+	LIST_HEAD(chain);
 	int slots_found, retry = 0;
 
 	/* start search from the last allocated descrtiptor
-- 
1.5.3.4

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