staging: ozwpan: Use kernel strncmp function.
Use kernel's strncmp() function instead of defining same within driver.
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c
index 2dbaba6..ec60286 100644
--- a/drivers/staging/ozwpan/ozproto.c
+++ b/drivers/staging/ozwpan/ozproto.c
@@ -669,21 +669,6 @@
/*------------------------------------------------------------------------------
* Context: process
*/
-static int compare_binding_name(const char *s1, const char *s2)
-{
- int i;
- for (i = 0; i < OZ_MAX_BINDING_LEN; i++) {
- if (*s1 != *s2)
- return 0;
- if (!*s1++)
- return 1;
- s2++;
- }
- return 1;
-}
-/*------------------------------------------------------------------------------
- * Context: process
- */
static void pd_stop_all_for_device(struct net_device *net_dev)
{
struct list_head h;
@@ -715,7 +700,7 @@
oz_dbg(ON, "Removing binding: %s\n", net_dev);
spin_lock_bh(&g_binding_lock);
list_for_each_entry(binding, &g_binding, link) {
- if (compare_binding_name(binding->name, net_dev)) {
+ if (strncmp(binding->name, net_dev, OZ_MAX_BINDING_LEN) == 0) {
oz_dbg(ON, "Binding '%s' found\n", net_dev);
found = 1;
break;