Commit 417c7d0d authored by Cai Huoqing's avatar Cai Huoqing Committed by Vinod Koul
Browse files

dmaengine: ppc4xx: Make use of the helper macro LIST_HEAD() 



Replace "struct list_head head = LIST_HEAD_INIT(head)" with
"LIST_HEAD(head)" to simplify the code.

Signed-off-by: default avatarCai Huoqing <cai.huoqing@linux.dev>
Link: https://lore.kernel.org/r/20220209032221.37211-1-cai.huoqing@linux.dev


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent b6f2f035

drivers/dma/ppc4xx/adma.c

+1 −1
Original line number Diff line number Diff line
@@ -1686,8 +1686,8 @@ static struct ppc440spe_adma_desc_slot *ppc440spe_adma_alloc_slots( 
{

	struct ppc440spe_adma_desc_slot *iter = NULL, *_iter;

	struct ppc440spe_adma_desc_slot *alloc_start = NULL;

	struct list_head chain = LIST_HEAD_INIT(chain);

	int slots_found, retry = 0;

	LIST_HEAD(chain);





	BUG_ON(!num_slots || !slots_per_op);