staging: unisys: visorbus: use guid_is_equal instead of memcmp

The function publish_vbus_dev_info was doing a memcmp of guids. It should
be using the kernel provided guid_equal function instead.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c
index f8236da94f02c27d4cc01393a3146f4aae7b0683..b1875818faa973b2096bc0288fa7358da6bf74e1 100644 (file)
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -855,9 +855,8 @@ static void publish_vbus_dev_info(struct visor_device *visordev)
         * type name
         */
        for (i = 0; visordrv->channel_types[i].name; i++) {
-               if (memcmp(&visordrv->channel_types[i].guid,
-                          &visordev->channel_type_guid,
-                          sizeof(visordrv->channel_types[i].guid)) == 0) {
+               if (guid_equal(&visordrv->channel_types[i].guid,
+                              &visordev->channel_type_guid)) {
                        chan_type_name = visordrv->channel_types[i].name;
                        break;
                }