diff options
Diffstat (limited to 'common/miiphyutil.c')
| -rw-r--r-- | common/miiphyutil.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/common/miiphyutil.c b/common/miiphyutil.c index d67c8b537..e411e573c 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -60,6 +60,16 @@ static struct mii_dev *current_mii; /***************************************************************************** * + * Initialize global data. Need to be called before any other miiphy routine. + */ +void miiphy_init() +{ + INIT_LIST_HEAD(&mii_devs); + current_mii = NULL; +} + +/***************************************************************************** + * * Register read and write MII access routines for the device <name>. */ void miiphy_register(char *name, @@ -71,15 +81,8 @@ void miiphy_register(char *name, struct list_head *entry; struct mii_dev *new_dev; struct mii_dev *miidev; - static int head_initialized = 0; unsigned int name_len; - if (head_initialized == 0) { - INIT_LIST_HEAD(&mii_devs); - current_mii = NULL; - head_initialized = 1; - } - /* check if we have unique name */ list_for_each(entry, &mii_devs) { miidev = list_entry(entry, struct mii_dev, link); |