[patch 123/166] lib/test_kmod.c: remove a NULL test

Andrew Morton
2020-04-07T03:10:37Z

From: Dan Carpenter <dan.carpenter@oracle.com>
Subject: lib/test_kmod.c: remove a NULL test

The "info" pointer has already been dereferenced so checking here is too
late. Fortunately, we never pass NULL pointers to the
test_kmod_put_module() function so the test can simply be removed.

Link: http://lkml.kernel.org/r/20200228092452.vwkhthsn77nrxdy6@kili.mountain
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

lib/test_kmod.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/lib/test_kmod.c~lib-test_kmod-remove-a-null-test
+++ a/lib/test_kmod.c
@@ -204,7 +204,7 @@ static void test_kmod_put_module(struct
case TEST_KMOD_DRIVER:
break;
case TEST_KMOD_FS_TYPE:
- if (info && info->fs_sync && info->fs_sync->owner)
+ if (info->fs_sync && info->fs_sync->owner)
module_put(info->fs_sync->owner);
break;
default:
_