From ff829ae01644c10722132a45981615be962c4a5c Mon Sep 17 00:00:00 2001 From: Holger Schurig Date: Wed, 19 Mar 2008 17:08:32 +0100 Subject: libertas: store rssi as an u32 Don't store an (hardware base) u8 value in bss_descriptor, but just an unsigned int (RSSI is really unsigned). Compilers generate more efficent code for ints than for bytes. Signed-off-by: Holger Schurig Acked-by: Dan Williams Signed-off-by: John W. Linville --- drivers/net/wireless/libertas/scan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/libertas/scan.c') diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c index 0598541451d..3825b7979fc 100644 --- a/drivers/net/wireless/libertas/scan.c +++ b/drivers/net/wireless/libertas/scan.c @@ -602,7 +602,7 @@ static int lbs_scan_networks(struct lbs_private *priv, int full_scan) lbs_deb_scan("scan table:\n"); list_for_each_entry(iter, &priv->network_list, list) lbs_deb_scan("%02d: BSSID %s, RSSI %d, SSID '%s'\n", - i++, print_mac(mac, iter->bssid), (int)iter->rssi, + i++, print_mac(mac, iter->bssid), iter->rssi, escape_essid(iter->ssid, iter->ssid_len)); mutex_unlock(&priv->lock); #endif @@ -948,7 +948,7 @@ struct bss_descriptor *lbs_find_ssid_in_list(struct lbs_private *priv, uint8_t *bssid, uint8_t mode, int channel) { - uint8_t bestrssi = 0; + u32 bestrssi = 0; struct bss_descriptor * iter_bss = NULL; struct bss_descriptor * found_bss = NULL; struct bss_descriptor * tmp_oldest = NULL; -- cgit v1.2.3