Merge branch 'for-2.6.26' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer...

[linux-2.6] / drivers / s390 / net / cu3088.c

diff --git a/drivers/s390/net/cu3088.c b/drivers/s390/net/cu3088.c
index 76728ae4b843c669795b346e4b1a1cfb903bd4a1..8e7697305a4cd9ab6d871f1d569d6d1e9ef31b4b 100644 (file)
--- a/drivers/s390/net/cu3088.c
+++ b/drivers/s390/net/cu3088.c
@@ -62,30 +62,14 @@ static struct device *cu3088_root_dev;
 static ssize_t
 group_write(struct device_driver *drv, const char *buf, size_t count)
 {
-       const char *start, *end;
-       char bus_ids[2][BUS_ID_SIZE], *argv[2];
-       int i;
        int ret;
        struct ccwgroup_driver *cdrv;
 
        cdrv = to_ccwgroupdrv(drv);
        if (!cdrv)
                return -EINVAL;
-       start = buf;
-       for (i=0; i<2; i++) {
-               static const char delim[] = {',', '\n'};
-               int len;
-
-               if (!(end = strchr(start, delim[i])))
-                       return -EINVAL;
-               len = min_t(ptrdiff_t, BUS_ID_SIZE, end - start + 1);
-               strlcpy (bus_ids[i], start, len);
-               argv[i] = bus_ids[i];
-               start = end + 1;
-       }
-
-       ret = ccwgroup_create(cu3088_root_dev, cdrv->driver_id,
-                             &cu3088_driver, 2, argv);
+       ret = ccwgroup_create_from_string(cu3088_root_dev, cdrv->driver_id,
+                                         &cu3088_driver, 2, buf);
 
        return (ret == 0) ? count : ret;
 }