b43: Fix for broken transmission

This patch fixes the transmission problems introduced by
commit f04b3787bbce4567e28069a9ec97dcd804626ac7

I'm not sure if the dummy read is really required.
The old code does it. I think it can't hurt and can possibly
fix some write posting problems (hardware bugs or whatever. Who knows).

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/b43/tables.c b/drivers/net/wireless/b43/tables.c
index fd5595ba5e8..3f5ea06bf13 100644
--- a/drivers/net/wireless/b43/tables.c
+++ b/drivers/net/wireless/b43/tables.c
@@ -403,7 +403,7 @@ void b43_ofdmtab_write16(struct b43_wldev *dev, u16 table,
 
         addr = table + offset;
         if ((phy->ofdmtab_addr_direction != B43_OFDMTAB_DIRECTION_WRITE) ||
-            (addr -1 != phy->ofdmtab_addr)) {
+            (addr - 1 != phy->ofdmtab_addr)) {
                 /* The hardware has a different address in memory. Update it. */
                 b43_phy_write(dev, B43_PHY_OTABLECTL, addr);
                 phy->ofdmtab_addr_direction = B43_OFDMTAB_DIRECTION_WRITE;