p54: implement FIF_OTHER_BSS filter setting

According to STMicroelectronics' LMAC documentation, the P54_FILTER_TYPE_TRANSPARENT flag
"configures the receive frame filter to pass all frames without regard to type and address matching."

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c
index 6e9f73745b6..d85a6bafd79 100644
--- a/drivers/net/wireless/p54/p54common.c
+++ b/drivers/net/wireless/p54/p54common.c
@@ -1579,7 +1579,8 @@ static int p54_setup_mac(struct ieee80211_hw *dev)
                  * "TRANSPARENT and PROMISCUOUS are mutually exclusive"
                  * STSW45X0C LMAC API - page 12
                  */
-                if ((priv->filter_flags & FIF_PROMISC_IN_BSS) &&
+                if (((priv->filter_flags & FIF_PROMISC_IN_BSS) ||
+                     (priv->filter_flags & FIF_OTHER_BSS)) &&
                     (mode != P54_FILTER_TYPE_PROMISCUOUS))
                         mode |= P54_FILTER_TYPE_TRANSPARENT;
         } else
@@ -2007,12 +2008,13 @@ static void p54_configure_filter(struct ieee80211_hw *dev,
         struct p54_common *priv = dev->priv;
 
         *total_flags &= FIF_PROMISC_IN_BSS |
+                        FIF_OTHER_BSS |
                         (*total_flags & FIF_PROMISC_IN_BSS) ?
                                 FIF_FCSFAIL : 0;
 
         priv->filter_flags = *total_flags;
 
-        if (changed_flags & FIF_PROMISC_IN_BSS)
+        if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS))
                 p54_setup_mac(dev);
 }