From d6d59c5a57ebe49e4aeca8e32760c076b4cb8f7f Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Wed, 1 Feb 2017 08:47:38 +0100 Subject: [PATCH] drm/bridge/sii8620: fix MSC message removal Messages queue can be cleaned up by message callbacks, to avoid repeated removal of current message it should be removed from the queue before calling these callbacks. Signed-off-by: Andrzej Hajda Signed-off-by: Archit Taneja Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-12-git-send-email-a.hajda@samsung.com --- 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 fb69353a3252..a50ade6b282f 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -272,11 +272,11 @@ 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); } -- 2.20.1