From: Zhu Yi <yi.zhu@intel.com>
Date: Tue, 24 Jan 2006 05:49:08 +0000 (+0800)
Subject: [PATCH] ipw2100: Add generic geo information
X-Git-Tag: v2.6.17-rc1~1186^2~64^2~20
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be6b3b15b511aededd89d1ebbc7b25d0edd1ccd3;p=linux-2.6

[PATCH] ipw2100: Add generic geo information

This patch fixes a BUG_ON for the latest ieee80211 change.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 80bfc1cf14..b560f5c763 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -1672,6 +1672,18 @@ static int ipw2100_start_scan(struct ipw2100_priv *priv)
 	return err;
 }
 
+static const struct ieee80211_geo ipw_geos[] = {
+	{			/* Restricted */
+	 "---",
+	 .bg_channels = 14,
+	 .bg = {{2412, 1}, {2417, 2}, {2422, 3},
+		{2427, 4}, {2432, 5}, {2437, 6},
+		{2442, 7}, {2447, 8}, {2452, 9},
+		{2457, 10}, {2462, 11}, {2467, 12},
+		{2472, 13}, {2484, 14}},
+	 },
+};
+
 static int ipw2100_up(struct ipw2100_priv *priv, int deferred)
 {
 	unsigned long flags;
@@ -1727,6 +1739,13 @@ static int ipw2100_up(struct ipw2100_priv *priv, int deferred)
 		goto exit;
 	}
 
+	/* Initialize the geo */
+	if (ieee80211_set_geo(priv->ieee, &ipw_geos[0])) {
+		printk(KERN_WARNING DRV_NAME "Could not set geo\n");
+		return 0;
+	}
+	priv->ieee->freq_band = IEEE80211_24GHZ_BAND;
+
 	lock = LOCK_NONE;
 	if (ipw2100_set_ordinal(priv, IPW_ORD_PERS_DB_LOCK, &lock, &ord_len)) {
 		printk(KERN_ERR DRV_NAME