Commit 8a51f10a authored Oct 28, 2016 by Vidyakumar Athota Committed by Gerrit - the friendly Code Review server Oct 28, 2016

soc: qcom: signal buffer response after glink_rx_done()



Currently glink rx buffer response signal is updated before
calling glink_rx_done(). Since response sent for the command,
there is a chance that next command will be sent before
glink_rx_done() API called which is not expected from wdsp.
Avoid this scenario by calling glink_rx_done() before signaling
buffer response.

Change-Id: Ifdd0089a6a970792ebd84665178bd4de86eae2fb
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>

parent ce610f2f

drivers/soc/qcom/wcd-dsp-glink.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -161,8 +161,8 @@ static void wdsp_glink_notify_rx(void handle, const void priv,
		wpriv->rsp_cnt = ++rsp_cnt;
		mutex_unlock(&wpriv->rsp_mutex);

		complete(&wpriv->rsp_complete);
		glink_rx_done(handle, ptr, true);
		complete(&wpriv->rsp_complete);
		}

		/*