linux-kernel - [PATCH 4.20 16/50] samples: mei: use /dev/mei0 instead of /dev/mei

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Date:   Wed, 13 Feb 2019 19:38:21 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Tomas Winkler <tomas.winkler@...el.com>
Subject: [PATCH 4.20 16/50] samples: mei: use /dev/mei0 instead of /dev/mei

4.20-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Tomas Winkler <tomas.winkler@...el.com>

commit c4a46acf1db3ce547d290c29e55b3476c78dd76c upstream.

The device was moved from misc device to character devices
to support multiple mei devices.

Cc: <stable@...r.kernel.org> #v4.9+
Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 samples/mei/mei-amt-version.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/samples/mei/mei-amt-version.c
+++ b/samples/mei/mei-amt-version.c
@@ -117,7 +117,7 @@ static bool mei_init(struct mei *me, con
 
 	me->verbose = verbose;
 
-	me->fd = open("/dev/mei", O_RDWR);
+	me->fd = open("/dev/mei0", O_RDWR);
 	if (me->fd == -1) {
 		mei_err(me, "Cannot establish a handle to the Intel MEI driver\n");
 		goto err;