staging: lustre: Do not init global to NULL

Remove "= NULL" in global variable

Signed-off-by: Swee Hua Law <sweehua81@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/llite/lloop.c b/drivers/staging/lustre/lustre/llite/lloop.c
index 56938d2..06f5e51 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/lloop.c
+++ b/drivers/staging/lustre/lustre/llite/lloop.c
@@ -162,7 +162,7 @@ static int max_loop = MAX_LOOP_DEFAULT;
 static struct lloop_device *loop_dev;
 static struct gendisk **disks;
 static struct mutex lloop_mutex;
-static void *ll_iocontrol_magic = NULL;
+static void *ll_iocontrol_magic;
 
 static loff_t get_loop_size(struct lloop_device *lo, struct file *file)
 {