fixes ehci problems with the ap70

[openwrt.git] / target / linux / package / switch / src / switch-core.c

diff --git a/target/linux/package/switch/src/switch-core.c b/target/linux/package/switch/src/switch-core.c
index 5d4693c..6b59b9b 100644 (file)
--- a/target/linux/package/switch/src/switch-core.c
+++ b/target/linux/package/switch/src/switch-core.c
@@ -18,6 +18,18 @@
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  *
  * $Id: $
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  *
  * $Id: $

+ *
+ * Basic doc of driver's /proc interface:
+ * /proc/switch/<interface>/
+ *   registers:              read-only
+ *   counters:               read-only
+ *   reset:                  write causes hardware reset
+ *   enable_vlan:            "0", "1"
+ *   port/<port-number>/
+ *     enabled:              "0", "1"
+ *     media:                "AUTO", "100FD", "100HD", "10FD", "10HD"
+ *   vlan/<port-number>/
+ *     ports: same syntax as for nvram's vlan*ports (eg. "1 2 3 4 5*")

  */
 
 #include <linux/config.h>
  */
 
 #include <linux/config.h>


@@ -56,13 +68,6 @@ static struct file_operations switch_proc_fops = {
        write: switch_proc_write
 };
 
        write: switch_proc_write
 };
 

-static inline char *strdup(char *str)
-{
-       char *new = kmalloc(strlen(str) + 1, GFP_KERNEL);
-       strcpy(new, str);
-       return new;
-}
-

 static ssize_t switch_proc_read(struct file *file, char *buf, size_t count, loff_t *ppos)
 {
 #ifdef LINUX_2_4
 static ssize_t switch_proc_read(struct file *file, char *buf, size_t count, loff_t *ppos)
 {
 #ifdef LINUX_2_4