staging/comedi: fix the initialize statics issue in drivers/ni_mio_cs.c

fixed below checkpatch error. - ERROR: do not initialise statics to 0 or NULL Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · Nov 1, 2012 · d03bf7a · d03bf7a
1 parent 31d7424
commit d03bf7a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c
@@ -251,7 +251,7 @@ static void mio_cs_config(struct pcmcia_device *link);
 static void cs_release(struct pcmcia_device *link);
 static void cs_detach(struct pcmcia_device *);
 
-static struct pcmcia_device *cur_dev = NULL;
+static struct pcmcia_device *cur_dev;
 
 static int cs_attach(struct pcmcia_device *link)
 {