mei: fix up uuid matching

A previous commit, c93b76b34b4d ("mei: bus: report also uuid in module
alias") caused a build error as I missed applying a needed patch to add
some macros to uapi/linux/uuid.h.  Instead of those additional macros,
change the mei code to use the existing uuid structure directly.

Fixes: c93b76b34b4d
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 2d2b2b5..048c270 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -614,7 +614,7 @@
  */
 struct mei_cl_device_id {
 	char name[MEI_CL_NAME_SIZE];
-	__u8 uuid[16];
+	uuid_le uuid;
 	kernel_ulong_t driver_info;
 };