diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar5008_phy.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar5008_phy.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/drivers/net/wireless/ath/ath9k/ar5008_phy.c index 1b271b99c49e..8eea8d22e72e 100644 --- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c @@ -260,8 +260,8 @@ void ar5008_hw_cmn_spur_mitigate(struct ath_hw *ah, int cur_bin; int upper, lower, cur_vit_mask; int i; - int8_t mask_m[123]; - int8_t mask_p[123]; + int8_t mask_m[123] = {0}; + int8_t mask_p[123] = {0}; int8_t mask_amt; int tmp_mask; static const int pilot_mask_reg[4] = { @@ -274,9 +274,6 @@ void ar5008_hw_cmn_spur_mitigate(struct ath_hw *ah, }; static const int inc[4] = { 0, 100, 0, 0 }; - memset(&mask_m, 0, sizeof(int8_t) * 123); - memset(&mask_p, 0, sizeof(int8_t) * 123); - cur_bin = -6000; upper = bin + 100; lower = bin - 100; @@ -302,7 +299,7 @@ void ar5008_hw_cmn_spur_mitigate(struct ath_hw *ah, upper = bin + 120; lower = bin - 120; - for (i = 0; i < 123; i++) { + for (i = 0; i < ARRAY_SIZE(mask_m); i++) { if ((cur_vit_mask > lower) && (cur_vit_mask < upper)) { /* workaround for gcc bug #37014 */ volatile int tmp_v = abs(cur_vit_mask - bin); |