1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/wireless/ath5k/reset.c b/drivers/net/wireless/ath5k/reset.c
index 7a17d31b2fd9..5f72c111c2e8 100644
--- a/drivers/net/wireless/ath5k/reset.c
+++ b/drivers/net/wireless/ath5k/reset.c
@@ -26,7 +26,7 @@
 \*****************************/
 
 #include <linux/pci.h>          /* To determine if a card is pci-e */
-#include <linux/bitops.h>       /* For get_bitmask_order */
+#include <linux/log2.h>
 #include "ath5k.h"
 #include "reg.h"
 #include "base.h"
@@ -69,10 +69,10 @@ static inline int ath5k_hw_write_ofdm_timings(struct ath5k_hw *ah,
 
         /* Get exponent
          * ALGO: coef_exp = 14 - highest set bit position */
-        coef_exp = get_bitmask_order(coef_scaled);
+        coef_exp = ilog2(coef_scaled);
 
         /* Doesn't make sense if it's zero*/
-        if (!coef_exp)
+        if (!coef_scaled || !coef_exp)
                 return -EINVAL;
 
         /* Note: we've shifted coef_scaled by 24 */
@@ -359,7 +359,7 @@ int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial)
                         mode |= AR5K_PHY_MODE_FREQ_5GHZ;
 
                         if (ah->ah_radio == AR5K_RF5413)
-                                clock |= AR5K_PHY_PLL_40MHZ_5413;
+                                clock = AR5K_PHY_PLL_40MHZ_5413;
                         else
                                 clock |= AR5K_PHY_PLL_40MHZ;