pcmcia: dev_node removal (write-only drivers)

dev_node_t was only used to transport some minor/major numbers
from the PCMCIA device drivers to deprecated userspace helpers.
However, only a few drivers made use of it, and the userspace
helpers are deprecated anyways. Therefore, get rid of dev_node_t .

As a first step, remove any usage of dev_node_t from drivers which
only wrote to this typedef/struct, but did not make use of it.

CC: linux-bluetooth@vger.kernel.org
CC: Harald Welte <laforge@gnumonks.org>
CC: linux-mtd@lists.infradead.org
CC: linux-wireless@vger.kernel.org
CC: netdev@vger.kernel.org
CC: linux-serial@vger.kernel.org
CC: alsa-devel@alsa-project.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index a6a70e476bea..c0775c844e08 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -72,7 +72,6 @@ static struct class *cmx_class;
 
 struct reader_dev {
         struct pcmcia_device    *p_dev;
-        dev_node_t              node;
         wait_queue_head_t       devq;
         wait_queue_head_t       poll_wait;
         wait_queue_head_t       read_wait;
@@ -568,10 +567,6 @@ static int reader_config(struct pcmcia_device *link, int devno)
         }
 
         dev = link->priv;
-        sprintf(dev->node.dev_name, DEVICE_NAME "%d", devno);
-        dev->node.major = major;
-        dev->node.minor = devno;
-        dev->node.next = &dev->node;
 
         DEBUGP(2, dev, "device " DEVICE_NAME "%d at 0x%.4x-0x%.4x\n", devno,
               link->io.BasePort1, link->io.BasePort1+link->io.NumPorts1);