b43: N-PHY: initialize last var in calibration function

Reported-by: Larry Finger <larry.finger@lwfinger.net> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
mariux64 · May 26, 2011 · fb23d86 · fb23d86
1 parent 0019a2c
commit fb23d86
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
@@ -3093,7 +3093,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 	int freq;
 	bool avoid = false;
 	u8 length;
-	u16 tmp, core, type, count, max, numb, last, cmd;
+	u16 tmp, core, type, count, max, numb, last = 0, cmd;
 	const u16 *table;
 	bool phy6or5x;