EP93XX_ETH must select MII

[linux-2.6-omap-h63xx.git] / drivers / net / wan / n2.c

diff --git a/drivers/net/wan/n2.c b/drivers/net/wan/n2.c
index b7d88db89a5c7918e5a827aeb6465cab7b5411a7..5c322dfb79f6e2a7ebc325b04228750999d8738b 100644 (file)
--- a/drivers/net/wan/n2.c
+++ b/drivers/net/wan/n2.c
@@ -7,7 +7,7 @@
  * under the terms of version 2 of the GNU General Public License
  * as published by the Free Software Foundation.
  *
- * For information see http://hq.pm.waw.pl/hdlc/
+ * For information see <http://www.kernel.org/pub/linux/utils/net/hdlc/>
  *
  * Note: integrated CSU/DSU/DDS are not supported by this driver
  *
@@ -500,7 +500,7 @@ static int __init n2_init(void)
 #ifdef MODULE
                printk(KERN_INFO "n2: no card initialized\n");
 #endif
-               return -ENOSYS; /* no parameters specified, abort */
+               return -EINVAL; /* no parameters specified, abort */
        }
 
        printk(KERN_INFO "%s\n", version);
@@ -538,11 +538,11 @@ static int __init n2_init(void)
                        n2_run(io, irq, ram, valid[0], valid[1]);
 
                if (*hw == '\x0')
-                       return first_card ? 0 : -ENOSYS;
+                       return first_card ? 0 : -EINVAL;
        }while(*hw++ == ':');
 
        printk(KERN_ERR "n2: invalid hardware parameters\n");
-       return first_card ? 0 : -ENOSYS;
+       return first_card ? 0 : -EINVAL;
 }
 
 
@@ -564,4 +564,5 @@ module_exit(n2_cleanup);
 MODULE_AUTHOR("Krzysztof Halasa <khc@pm.waw.pl>");
 MODULE_DESCRIPTION("RISCom/N2 serial port driver");
 MODULE_LICENSE("GPL v2");
-module_param(hw, charp, 0444); /* hw=io,irq,ram,ports:io,irq,... */
+module_param(hw, charp, 0444);
+MODULE_PARM_DESC(hw, "io,irq,ram,ports:io,irq,...");