[Qemu-devel] [PATCH 3/3] Remove unused USES_X509_AUTH macro from VNC sasl code

["Daniel P. Berrange" <berrange@redhat.com>]

The USES_X509_AUTH macro is defined in several VNC files,
but not used in all of them. Remove the unused definition.

* ui/vnc-auth-sasl.c: Remove USES_X509_AUTH macro
---
 ui/vnc-auth-sasl.c |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)

diff --git a/ui/vnc-auth-sasl.c b/ui/vnc-auth-sasl.c
index 8aac5ec..15af49b 100644
--- a/ui/vnc-auth-sasl.c
+++ b/ui/vnc-auth-sasl.c
@@ -491,13 +491,6 @@ static int protocol_client_auth_sasl_mechname_len(VncState *vs, uint8_t *data, s
     return 0;
 }
 
-#define USES_X509_AUTH(vs)                              \
-    ((vs)->subauth == VNC_AUTH_VENCRYPT_X509NONE ||   \
-     (vs)->subauth == VNC_AUTH_VENCRYPT_X509VNC ||    \
-     (vs)->subauth == VNC_AUTH_VENCRYPT_X509PLAIN ||  \
-     (vs)->subauth == VNC_AUTH_VENCRYPT_X509SASL)
-
-
 void start_auth_sasl(VncState *vs)
 {
     const char *mechlist = NULL;
-- 
1.7.4.4