diff options
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 257640a921a3..481bc8238e7c 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3139,10 +3139,9 @@ static int b43_phy_versioning(struct b43_wldev *dev) tmp = 0x5205017F; } else { b43_write16(dev, B43_MMIO_RADIO_CONTROL, B43_RADIOCTL_ID); - tmp = b43_read16(dev, B43_MMIO_RADIO_DATA_HIGH); - tmp <<= 16; + tmp = b43_read16(dev, B43_MMIO_RADIO_DATA_LOW); b43_write16(dev, B43_MMIO_RADIO_CONTROL, B43_RADIOCTL_ID); - tmp |= b43_read16(dev, B43_MMIO_RADIO_DATA_LOW); + tmp |= (u32)b43_read16(dev, B43_MMIO_RADIO_DATA_HIGH) << 16; } radio_manuf = (tmp & 0x00000FFF); radio_ver = (tmp & 0x0FFFF000) >> 12; @@ -3167,7 +3166,7 @@ static int b43_phy_versioning(struct b43_wldev *dev) unsupported = 1; break; case B43_PHYTYPE_N: - if (radio_ver != 5) + if (radio_ver != 0x2055) unsupported = 1; break; default: |