Patch "coresight: Fixes coresight DT parse to get correct output port ID." has been added to the 4.9-stable tree

This is a note to let you know that I've just added the patch titled

coresight: Fixes coresight DT parse to get correct output port ID.

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
coresight-fixes-coresight-dt-parse-to-get-correct-output-port-id.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Mike Leach <[email protected]>
Date: Mon, 27 Mar 2017 11:09:33 -0600
Subject: coresight: Fixes coresight DT parse to get correct output port ID.

From: Mike Leach <[email protected]>

[ Upstream commit eeedc5421dd3b51de73e6106405c5c77f920f281 ]

Corrected to get the port numbering to allow programmable replicator driver to operate correctly.

By convention, CoreSight devices number ports, not endpoints in the .dts files:-

port {
     reg<N>
     endpoint {
     }
}

Existing code read endpoint number - always 0x0, rather than the correct port number.

---
 drivers/hwtracing/coresight/of_coresight.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -149,7 +149,7 @@ struct coresight_platform_data *of_get_c
 				continue;
 
 			/* The local out port number */
-			pdata->outports[i] = endpoint.id;
+			pdata->outports[i] = endpoint.port;
 
 			/*
 			 * Get a handle on the remote port and parent

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/coresight-fixes-coresight-dt-parse-to-get-correct-output-port-id.patch