From d9785c14bf489908b8e39b1e20f0c14cb8fcda76 Mon Sep 17 00:00:00 2001 From: Marian Balakowicz Date: Wed, 30 Nov 2005 18:06:04 +0100 Subject: Fix miiphy global data initialization (problem on 4xx boards when no ethaddr is assigned). Initialization moved from miiphy_register() to eth_initialize(). Based on initial patch for 4xx platform by Matthias Fuchs. --- common/miiphyutil.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'common/miiphyutil.c') diff --git a/common/miiphyutil.c b/common/miiphyutil.c index d67c8b5371..e411e573c7 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -58,6 +58,16 @@ struct mii_dev { static struct list_head mii_devs; 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 . @@ -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); -- cgit v1.2.1