From 313895fba2040c7f223db3d6aa6cb3b5c5022042 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Fri, 11 Dec 2015 15:16:36 -0200 Subject: [PATCH] [media] media-entity: remove unneded enclosing parenthesis Commit 86ee417578a2 ("[media] media: convert links from array to list") had many changes that were automated using coccinelle but the semantic patch was not smart enough to rely on operators precedence and avoid using unnecessary enclosing parenthesis. This patch removes them since are not needed. Suggested-by: Laurent Pinchart Signed-off-by: Javier Martinez Canillas Signed-off-by: Mauro Carvalho Chehab --- drivers/media/media-entity.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index ada2b44ea4e1..181ca0de6e52 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -225,7 +225,7 @@ static void stack_push(struct media_entity_graph *graph, return; } graph->top++; - graph->stack[graph->top].link = (&entity->links)->next; + graph->stack[graph->top].link = entity->links.next; graph->stack[graph->top].entity = entity; } @@ -268,7 +268,7 @@ media_entity_graph_walk_next(struct media_entity_graph *graph) * top of the stack until no more entities on the level can be * found. */ - while (link_top(graph) != &(stack_top(graph)->links)) { + while (link_top(graph) != &stack_top(graph)->links) { struct media_entity *entity = stack_top(graph); struct media_link *link; struct media_entity *next;