[alsa-devel] [PATCH] ASoC: Intel: Delete message when IPC timeout occurs

[Jie Yang]

From: Liam Girdwood <liam.r.girdwood at linux.intel.com>

This fixes a bug where we dont delete the current message when an
IPC message timeout occurs.

Signed-off-by: Liam Girdwood <liam.r.girdwood at linux.intel.com>
Signed-off-by: Jie Yang <yang.jie at intel.com>
---
 sound/soc/intel/sst-haswell-ipc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c
index 96373ab..5a607ab 100644
--- a/sound/soc/intel/sst-haswell-ipc.c
+++ b/sound/soc/intel/sst-haswell-ipc.c
@@ -502,6 +502,7 @@ static int tx_wait_done(struct sst_hsw *hsw, struct ipc_message *msg,
 		ipc_shim_dbg(hsw, "message timeout");
 
 		trace_ipc_error("error message timeout for", msg->header);
+		list_del(&msg->list);
 		ret = -ETIMEDOUT;
 	} else {
 
-- 
1.8.3.2