lib ldb ldb_key_value: csbuild unused parm ldb_kv_timeout

Fixes csbuild errors.

Error: COMPILER_WARNING:
lib/ldb/ldb_key_value/ldb_kv.c: scope_hint: In function ‘ldb_kv_timeout’
lib/ldb/ldb_key_value/ldb_kv.c:1675:51: warning: unused parameter ‘ev’
[-Wunused-parameter]

Error: COMPILER_WARNING:
lib/ldb/ldb_key_value/ldb_kv.c:1676:28: warning: unused parameter ‘te’
[-Wunused-parameter]

Error: COMPILER_WARNING:
lib/ldb/ldb_key_value/ldb_kv.c:1677:22: warning: unused parameter ‘t’
[-Wunused-parameter]

Tag the unused variables in ldb_kv_timeout with _UNUSED_

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/lib/ldb/ldb_key_value/ldb_kv.c b/lib/ldb/ldb_key_value/ldb_kv.c
index 27e65c331dab4d95c691621a59867b8a1e710046..260087fbfc4085e20ccfac2425ef905674ab7845 100644 (file)
--- a/lib/ldb/ldb_key_value/ldb_kv.c
+++ b/lib/ldb/ldb_key_value/ldb_kv.c
@@ -51,6 +51,7 @@
 
 #include "ldb_kv.h"
 #include "ldb_private.h"
+#include "lib/util/attr.h"
 
 /*
   prevent memory errors on callbacks
@@ -1669,9 +1670,9 @@ static void ldb_kv_request_done(struct ldb_kv_context *ctx, int error)
        req->callback(req, ares);
 }
 
-static void ldb_kv_timeout(struct tevent_context *ev,
-                          struct tevent_timer *te,
-                          struct timeval t,
+static void ldb_kv_timeout(_UNUSED_ struct tevent_context *ev,
+                          _UNUSED_ struct tevent_timer *te,
+                          _UNUSED_ struct timeval t,
                           void *private_data)
 {
        struct ldb_kv_context *ctx;