Convert files to UTF-8 and some cleanups

[net-next-2.6.git] / net / irda / irias_object.c

diff --git a/net/irda/irias_object.c b/net/irda/irias_object.c
index 4adaae242b9e44b422b46f1fe3b4fd8422db1b0d..cbcf04380f3a46eb94ecfb43e169079690728e7c 100644 (file)
--- a/net/irda/irias_object.c
+++ b/net/irda/irias_object.c
@@ -16,7 +16,7 @@
  *     published by the Free Software Foundation; either version 2 of
  *     the License, or (at your option) any later version.
  *
- *     Neither Dag Brattli nor University of Troms admit liability nor
+ *     Neither Dag Brattli nor University of Tromsø admit liability nor
  *     provide warranty for any of this software. This material is
  *     provided "AS-IS" and at no charge.
  *
@@ -36,39 +36,6 @@ hashbin_t *irias_objects;
  */
 struct ias_value irias_missing = { IAS_MISSING, 0, 0, 0, {0}};
 
-/*
- * Function strndup (str, max)
- *
- *    My own kernel version of strndup!
- *
- * Faster, check boundary... Jean II
- */
-static char *strndup(char *str, size_t max)
-{
-       char *new_str;
-       int len;
-
-       /* Check string */
-       if (str == NULL)
-               return NULL;
-       /* Check length, truncate */
-       len = strlen(str);
-       if(len > max)
-               len = max;
-
-       /* Allocate new string */
-       new_str = kmalloc(len + 1, GFP_ATOMIC);
-       if (new_str == NULL) {
-               IRDA_WARNING("%s: Unable to kmalloc!\n", __FUNCTION__);
-               return NULL;
-       }
-
-       /* Copy and truncate */
-       memcpy(new_str, str, len);
-       new_str[len] = '\0';
-
-       return new_str;
-}
 
 /*
  * Function ias_new_object (name, id)
@@ -90,7 +57,7 @@ struct ias_object *irias_new_object( char *name, int id)
        }
 
        obj->magic = IAS_OBJECT_MAGIC;
-       obj->name = strndup(name, IAS_MAX_CLASSNAME);
+       obj->name = kstrndup(name, IAS_MAX_CLASSNAME, GFP_ATOMIC);
        if (!obj->name) {
                IRDA_WARNING("%s(), Unable to allocate name!\n",
                             __FUNCTION__);
@@ -360,7 +327,7 @@ void irias_add_integer_attrib(struct ias_object *obj, char *name, int value,
        }
 
        attrib->magic = IAS_ATTRIB_MAGIC;
-       attrib->name = strndup(name, IAS_MAX_ATTRIBNAME);
+       attrib->name = kstrndup(name, IAS_MAX_ATTRIBNAME, GFP_ATOMIC);
 
        /* Insert value */
        attrib->value = irias_new_integer_value(value);
@@ -404,7 +371,7 @@ void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets,
        }
 
        attrib->magic = IAS_ATTRIB_MAGIC;
-       attrib->name = strndup(name, IAS_MAX_ATTRIBNAME);
+       attrib->name = kstrndup(name, IAS_MAX_ATTRIBNAME, GFP_ATOMIC);
 
        attrib->value = irias_new_octseq_value( octets, len);
        if (!attrib->name || !attrib->value) {
@@ -446,7 +413,7 @@ void irias_add_string_attrib(struct ias_object *obj, char *name, char *value,
        }
 
        attrib->magic = IAS_ATTRIB_MAGIC;
-       attrib->name = strndup(name, IAS_MAX_ATTRIBNAME);
+       attrib->name = kstrndup(name, IAS_MAX_ATTRIBNAME, GFP_ATOMIC);
 
        attrib->value = irias_new_string_value(value);
        if (!attrib->name || !attrib->value) {
@@ -506,7 +473,7 @@ struct ias_value *irias_new_string_value(char *string)
 
        value->type = IAS_STRING;
        value->charset = CS_ASCII;
-       value->t.string = strndup(string, IAS_MAX_STRING);
+       value->t.string = kstrndup(string, IAS_MAX_STRING, GFP_ATOMIC);
        if (!value->t.string) {
                IRDA_WARNING("%s: Unable to kmalloc!\n", __FUNCTION__);
                kfree(value);