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, 2 insertions, 7 deletions

diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index 5e2efbb03675..db72461c486b 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -39,7 +39,6 @@ MODULE_PARM_DESC(ignore_cis_vcc, "Ignore broken CIS VCC entry");
 
 /* struct local_info::hw_priv */
 struct hostap_cs_priv {
-        dev_node_t node;
         struct pcmcia_device *link;
         int sandisk_connectplus;
 };
@@ -625,8 +624,6 @@ static int prism2_config(struct pcmcia_device *link)
         local = iface->local;
         local->hw_priv = hw_priv;
         hw_priv->link = link;
-        strcpy(hw_priv->node.dev_name, dev->name);
-        link->dev_node = &hw_priv->node;
 
         ret = pcmcia_request_irq(link, prism2_interrupt);
         if (ret)
@@ -665,11 +662,9 @@ static int prism2_config(struct pcmcia_device *link)
         sandisk_enable_wireless(dev);
 
         ret = prism2_hw_config(dev, 1);
-        if (!ret) {
+        if (!ret)
                 ret = hostap_hw_ready(dev);
-                if (ret == 0 && local->ddev)
-                        strcpy(hw_priv->node.dev_name, local->ddev->name);
-        }
+
         return ret;
 
  failed: