thunderbolt: Fix copy+paste error in match_service_id()

commit 5cc1f66cb23cccc704e3def27ad31ed479e934a5 upstream.

The second instance of TBSVC_MATCH_PROTOCOL_VERSION seems to have been
intended to be TBSVC_MATCH_PROTOCOL_REVISION.

Fixes: d1ff70241a27 ("thunderbolt: Add support for XDomain discovery protocol")
Cc: stable <stable@kernel.org>
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Link: https://lore.kernel.org/r/20250721050136.30004-1-ebiggers@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/thunderbolt/domain.c b/drivers/thunderbolt/domain.c
index a3a7c8059eeeb7ad6b496a47c75630e8a1eb7d6a..45239703745e540c42fbffcf332c5e293814eea7 100644 (file)
--- a/drivers/thunderbolt/domain.c
+++ b/drivers/thunderbolt/domain.c
@@ -36,7 +36,7 @@ static bool match_service_id(const struct tb_service_id *id,
                        return false;
        }
 
-       if (id->match_flags & TBSVC_MATCH_PROTOCOL_VERSION) {
+       if (id->match_flags & TBSVC_MATCH_PROTOCOL_REVISION) {
                if (id->protocol_revision != svc->prtcrevs)
                        return false;
        }