clear-pkgs-linux-iot-lts2018/0152-mei-bus-unconditionally-enable-clients-with-vm-suppo.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Alexander Usyskin <alexander.usyskin@intel.com>
Date: Sun, 16 Sep 2018 10:22:51 +0300
Subject: [PATCH] mei: bus: unconditionally enable clients with vm support

Change-Id: I9d3677d7cf1486ce4d15560a08fed3c6265b603a
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
---
 drivers/misc/mei/bus-fixup.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c
index 99b386b18649..4db59d004ba5 100644
--- a/drivers/misc/mei/bus-fixup.c
+++ b/drivers/misc/mei/bus-fixup.c
@@ -468,6 +468,19 @@ static void mei_nfc(struct mei_cl_device *cldev)
 	dev_dbg(bus->dev, "end of fixup match = %d\n", cldev->do_match);
 }
 
+/**
+ * vm_support - enable on bus clients with vm support
+ *
+ * @cldev: me clients device
+ */
+static void vm_support(struct mei_cl_device *cldev)
+{
+	dev_dbg(&cldev->dev, "running hook %s\n", __func__);
+
+	if (cldev->me_cl->props.vm_supported == 1)
+		cldev->do_match = 1;
+}
+
 #define MEI_FIXUP(_uuid, _hook) { _uuid, _hook }
 
 static struct mei_fixup {
@@ -480,6 +493,7 @@ static struct mei_fixup {
 	MEI_FIXUP(MEI_UUID_NFC_HCI, mei_nfc),
 	MEI_FIXUP(MEI_UUID_WD, mei_wd),
 	MEI_FIXUP(MEI_UUID_MKHIF_FIX, mei_mkhi_fix),
+	MEI_FIXUP(MEI_UUID_ANY, vm_support),
 };
 
 /**
-- 
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