[PATCH -next] firmware: arm_scmi: Add the trace_scmi_xfer_end

[Zhang Qilong]

Missing the trace_scmi_xfer_end in exception path of scmi_do_xfer.

Signed-off-by: Zhang Qilong <zhangqilong3 at huawei.com>
---
 drivers/firmware/arm_scmi/driver.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c
index 03ec74242c14..1a8661514a25 100644
--- a/drivers/firmware/arm_scmi/driver.c
+++ b/drivers/firmware/arm_scmi/driver.c
@@ -368,7 +368,7 @@ int scmi_do_xfer(const struct scmi_handle *handle, struct scmi_xfer *xfer)
 	ret = info->desc->ops->send_message(cinfo, xfer);
 	if (ret < 0) {
 		dev_dbg(dev, "Failed to send message %d\n", ret);
-		return ret;
+		goto out;
 	}
 
 	if (xfer->hdr.poll_completion) {
@@ -396,6 +396,7 @@ int scmi_do_xfer(const struct scmi_handle *handle, struct scmi_xfer *xfer)
 	if (info->desc->ops->mark_txdone)
 		info->desc->ops->mark_txdone(cinfo, ret);
 
+out:
 	trace_scmi_xfer_end(xfer->transfer_id, xfer->hdr.id,
 			    xfer->hdr.protocol_id, xfer->hdr.seq, ret);
 
-- 
2.17.1