From aa2d09ec03587ff4cac008d3be0ab4b39736fcf9 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Fri, 25 Nov 2016 15:17:59 +0100 Subject: drm/bridge/sii8620: fix MSC message removal Messages queue can be cleaned up by message callbacks, to avoid premature removal of current message it should be removed from the queue before calling these callbacks. Change-Id: Ie95c291d27a1be52291cc2cd1b7dead8f24560b4 Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/bridge/sil-sii8620.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index d620e853670a..6d594f5ba3e3 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -276,11 +276,11 @@ static void sii8620_mt_work(struct sii8620 *ctx) ctx->mt_state = MT_STATE_READY; msg = list_first_entry(&ctx->mt_queue, struct sii8620_mt_msg, node); + list_del(&msg->node); if (msg->recv) msg->recv(ctx, msg); if (msg->continuation) msg->continuation(ctx, msg->ret); - list_del(&msg->node); kfree(msg); } -- cgit v1.2.3