drivers/staging/comedi: dev_node removal (ni_mio_cs)

Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c
index a6007abce34a..1e8aebae8ae8 100644
--- a/drivers/staging/comedi/drivers/ni_mio_cs.c
+++ b/drivers/staging/comedi/drivers/ni_mio_cs.c
@@ -262,11 +262,6 @@ static void cs_detach(struct pcmcia_device *);
 
 static struct pcmcia_device *cur_dev = NULL;
 static const dev_info_t dev_info = "ni_mio_cs";
-static dev_node_t dev_node = {
-        "ni_mio_cs",
-        COMEDI_MAJOR, 0,
-        NULL
-};
 
 static int cs_attach(struct pcmcia_device *link)
 {
@@ -291,8 +286,7 @@ static void cs_detach(struct pcmcia_device *link)
 {
         DPRINTK("cs_detach(link=%p)\n", link);
 
-        if (link->dev_node)
-                cs_release(link);
+        cs_release(link);
 }
 
 static int mio_cs_suspend(struct pcmcia_device *link)
@@ -347,8 +341,6 @@ static void mio_cs_config(struct pcmcia_device *link)
                 dev_info(&link->dev, "no IRQ available\n");
 
         ret = pcmcia_request_configuration(link, &link->conf);
-
-        link->dev_node = &dev_node;
 }
 
 static int mio_cs_attach(struct comedi_device *dev, struct comedi_devconfig *it)