xace: drop never used XACE_KEY_AVAIL

This hook was never used, so no need to keep around something that's
really not used anywhere.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

Xext/xace.c

@@ -137,13 +137,6 @@ int XaceHookAuthAvail(ClientPtr client, XID authId)
     return Success;
 }
 
-int XaceHookKeyAvail(xEventPtr ev, DeviceIntPtr dev, int count)
-{
-    XaceKeyAvailRec rec = { ev, dev, count };
-    CallCallbacks(&XaceHooks[XACE_KEY_AVAIL], &rec);
-    return Success;
-}
-
 /* XaceHookIsSet
  *
  * Utility function to determine whether there are any callbacks listening on a

Xext/xace.h

@@ -50,8 +50,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define XACE_SCREEN_ACCESS		11
 #define XACE_SCREENSAVER_ACCESS		12
 #define XACE_AUTH_AVAIL			13
-#define XACE_KEY_AVAIL			14
-#define XACE_NUM_HOOKS			15
+#define XACE_NUM_HOOKS			14
 
 extern CallbackListPtr XaceHooks[XACE_NUM_HOOKS];
 
@@ -91,7 +90,6 @@ int XaceHookServerAccess(ClientPtr client, Mask access_mode);
 int XaceHookScreenAccess(ClientPtr client, ScreenPtr screen, Mask access_mode);
 int XaceHookScreensaverAccess(ClientPtr client, ScreenPtr screen, Mask access_mode);
 int XaceHookAuthAvail(ClientPtr client, XID authId);
-int XaceHookKeyAvail(xEventPtr ev, DeviceIntPtr dev, int count);
 
 /* Register / unregister a callback for a given hook. */
 

Xext/xacestr.h

@@ -125,13 +125,6 @@ typedef struct {
     XID authId;
 } XaceAuthAvailRec;
 
-/* XACE_KEY_AVAIL */
-typedef struct {
-    xEventPtr event;
-    DeviceIntPtr keybd;
-    int count;
-} XaceKeyAvailRec;
-
 /* XACE_AUDIT_BEGIN */
 /* XACE_AUDIT_END */
 typedef struct {