test_ida: Fix lockdep warning

The IDA was declared on the stack instead of statically, so lockdep
triggered a warning that it was improperly initialised.

Reported-by: 0day bot
Tested-by: Rong Chen <rong.a.chen@intel.com>
Signed-off-by: Matthew Wilcox <willy@infradead.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/test_ida.c b/lib/test_ida.c
index 2d1637d8136b..b06880625961 100644
--- a/lib/test_ida.c
+++ b/lib/test_ida.c
@@ -150,10 +150,10 @@ static void ida_check_conv(struct ida *ida)
         IDA_BUG_ON(ida, !ida_is_empty(ida));
 }
 
+static DEFINE_IDA(ida);
+
 static int ida_checks(void)
 {
-        DEFINE_IDA(ida);
-
         IDA_BUG_ON(&ida, !ida_is_empty(&ida));
         ida_check_alloc(&ida);
         ida_check_destroy(&ida);