diff --git a/[refs] b/[refs]
index 0b49d9ae01c6..e4ed5f1d1334 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1055cc99bd84ff478fa18a1964b2445d551d0bc8
+refs/heads/master: 81a2fff67a75d2ade3c0b627c08e07587ac46b76
diff --git a/trunk/drivers/staging/intel_sst/intel_sst_app_interface.c b/trunk/drivers/staging/intel_sst/intel_sst_app_interface.c
index 82768fa51874..1429386a1c67 100644
--- a/trunk/drivers/staging/intel_sst/intel_sst_app_interface.c
+++ b/trunk/drivers/staging/intel_sst/intel_sst_app_interface.c
@@ -1056,20 +1056,18 @@ long intel_sst_ioctl(struct file *file_ptr, unsigned int cmd, unsigned long arg)
 				retval = sst_capture_frame(str_id);
 			else {
 				retval = -EINVAL;
-				mutex_unlock(
-					&sst_drv_ctx->streams[str_id].lock);
+				mutex_unlock(&stream->lock);
 				break;
 			}
 			if (retval < 0) {
 				stream->status = STREAM_INIT;
-				mutex_unlock(
-					&sst_drv_ctx->streams[str_id].lock);
+				mutex_unlock(&stream->lock);
 				break;
 			}
 		} else {
 			retval = -EINVAL;
 		}
-		mutex_unlock(&sst_drv_ctx->streams[str_id].lock);
+		mutex_unlock(&stream->lock);
 		break;
 	}