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[PATCH] rtl8187: Allow multicast frames

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This patch allows rtl8187 to receive multicast frames if requested.

Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Wu 2007-10-20 20:05:31 -04:00 committed by John W. Linville
parent 82cd682d56
commit 2fe142636b
1 changed files with 11 additions and 9 deletions
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20
drivers/net/wireless/rtl8187_dev.c
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@ -433,6 +433,9 @@ static int rtl8187_start(struct ieee80211_hw *dev)
rtl818x_iowrite16(priv, &priv->map->INT_MASK, 0xFFFF);
rtl818x_iowrite32(priv, &priv->map->MAR[0], ~0);
rtl818x_iowrite32(priv, &priv->map->MAR[1], ~0);
rtl8187_init_urbs(dev);
reg = RTL818X_RX_CONF_ONLYERLPKT |
@ -582,32 +585,31 @@ static int rtl8187_config_interface(struct ieee80211_hw *dev, int if_id,
static void rtl8187_configure_filter(struct ieee80211_hw *dev,
unsigned int changed_flags,
unsigned int *total_flags,
int mc_count, struct dev_addr_list *mc_list)
int mc_count, struct dev_addr_list *mclist)
{
struct rtl8187_priv *priv = dev->priv;
*total_flags = 0;
if (changed_flags & FIF_ALLMULTI)
priv->rx_conf ^= RTL818X_RX_CONF_MULTICAST;
if (changed_flags & FIF_FCSFAIL)
priv->rx_conf ^= RTL818X_RX_CONF_FCS;
if (changed_flags & FIF_CONTROL)
priv->rx_conf ^= RTL818X_RX_CONF_CTRL;
if (changed_flags & FIF_OTHER_BSS)
priv->rx_conf ^= RTL818X_RX_CONF_MONITOR;
if (mc_count > 0)
if (*total_flags & FIF_ALLMULTI || mc_count > 0)
priv->rx_conf |= RTL818X_RX_CONF_MULTICAST;
else
priv->rx_conf &= ~RTL818X_RX_CONF_MULTICAST;
*total_flags = 0;
if (priv->rx_conf & RTL818X_RX_CONF_MULTICAST)
*total_flags |= FIF_ALLMULTI;
if (priv->rx_conf & RTL818X_RX_CONF_FCS)
*total_flags |= FIF_FCSFAIL;
if (priv->rx_conf & RTL818X_RX_CONF_CTRL)
*total_flags |= FIF_CONTROL;
if (priv->rx_conf & RTL818X_RX_CONF_MONITOR)
*total_flags |= FIF_OTHER_BSS;
if (priv->rx_conf & RTL818X_RX_CONF_MULTICAST)
*total_flags |= FIF_ALLMULTI;
rtl818x_iowrite32_async(priv, &priv->map->RX_CONF, priv->rx_conf);
}