b43: define B43_SHM_SH_CHAN_40MHZ

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 8674a99..72821c4 100644 (file)
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -186,7 +186,8 @@ enum {
 #define B43_SHM_SH_PHYTXNOI            0x006E  /* PHY noise directly after TX (lower 8bit only) */
 #define B43_SHM_SH_RFRXSP1             0x0072  /* RF RX SP Register 1 */
 #define B43_SHM_SH_CHAN                        0x00A0  /* Current channel (low 8bit only) */
-#define  B43_SHM_SH_CHAN_5GHZ          0x0100  /* Bit set, if 5Ghz channel */
+#define  B43_SHM_SH_CHAN_5GHZ          0x0100  /* Bit set, if 5 Ghz channel */
+#define  B43_SHM_SH_CHAN_40MHZ         0x0200  /* Bit set, if 40 Mhz channel width */
 #define B43_SHM_SH_BCMCFIFOID          0x0108  /* Last posted cookie to the bcast/mcast FIFO */
 /* TSSI information */
 #define B43_SHM_SH_TSSI_CCK            0x0058  /* TSSI for last 4 CCK frames (32bit) */

diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c
index 8f7d7ef..7b2ea67 100644 (file)
--- a/drivers/net/wireless/b43/phy_common.c
+++ b/drivers/net/wireless/b43/phy_common.c
@@ -294,8 +294,10 @@ int b43_switch_channel(struct b43_wldev *dev, unsigned int new_channel)
         */
        channelcookie = new_channel;
        if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
-               channelcookie |= 0x100;
-       //FIXME set 40Mhz flag if required
+               channelcookie |= B43_SHM_SH_CHAN_5GHZ;
+       /* FIXME: set 40Mhz flag if required */
+       if (0)
+               channelcookie |= B43_SHM_SH_CHAN_40MHZ;
        savedcookie = b43_shm_read16(dev, B43_SHM_SHARED, B43_SHM_SH_CHAN);
        b43_shm_write16(dev, B43_SHM_SHARED, B43_SHM_SH_CHAN, channelcookie);