conf: fix logic error for scsi units

Introduced in c8007fdc5d2, it should use 'greater than max' instead of
'equal or greater than max' for the condition of checking invalid scsi
unit.

Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 95808847476102dc2057d633e5c1c9870317a9e2..badc2da487fff7a302d5036713261fb484ceb5ef 100644 (file)
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -4850,7 +4850,7 @@ virDomainSCSIDriveAddressIsUsed(const virDomainDef *def,
             break;
         }
 
-        if (max != -1 && addr->unit >= max)
+        if (max != -1 && addr->unit > max)
             return true;
         if (reserved != -1 && addr->unit == reserved)
             return true;