b43: detect N PHY revision/radio

Does nothing unless you enable the hidden N PHY config.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index a2b1e375f83c..26e733a5a56e 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -3752,7 +3752,7 @@ static int b43_phy_versioning(struct b43_wldev *dev)
                 break;
 #ifdef CONFIG_B43_NPHY
         case B43_PHYTYPE_N:
-                if (phy_rev > 1)
+                if (phy_rev > 4)
                         unsupported = 1;
                 break;
 #endif
@@ -3805,7 +3805,7 @@ static int b43_phy_versioning(struct b43_wldev *dev)
                         unsupported = 1;
                 break;
         case B43_PHYTYPE_N:
-                if (radio_ver != 0x2055)
+                if (radio_ver != 0x2055 && radio_ver != 0x2056)
                         unsupported = 1;
                 break;
         default: