diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-10-04 22:09:46 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-07 00:30:39 +0400 |
| commit | 71ea420992149294e74da3fa34ca8f111326bb6d (patch) | |
| tree | 877a0bfd9e658c4e5d255e145982473464e1f14e /drivers/net/wireless/ath/ath9k/ani.c | |
| parent | 435c1610f46dc4d86a6633adb037b18109e6ffdc (diff) | |
| download | linux-71ea420992149294e74da3fa34ca8f111326bb6d.tar.xz | |
ath9k_hw: add a helper function to check for the new ANI implementation
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ani.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index a1894d240773..9856a1b0ca2d 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -109,6 +109,11 @@ static void ath9k_hw_ani_lower_immunity(struct ath_hw *ah) ath9k_hw_private_ops(ah)->ani_lower_immunity(ah); } +static bool use_new_ani(struct ath_hw *ah) +{ + return AR_SREV_9300_20_OR_LATER(ah) || modparam_force_new_ani; +} + int ath9k_hw_get_ani_channel_idx(struct ath_hw *ah, struct ath9k_channel *chan) { @@ -1178,7 +1183,7 @@ void ath9k_hw_ani_init(struct ath_hw *ah) memset(ah->ani, 0, sizeof(ah->ani)); for (i = 0; i < ARRAY_SIZE(ah->ani); i++) { - if (AR_SREV_9300_20_OR_LATER(ah) || modparam_force_new_ani) { + if (use_new_ani(ah)) { ah->ani[i].ofdmTrigHigh = ATH9K_ANI_OFDM_TRIG_HIGH_NEW; ah->ani[i].ofdmTrigLow = ATH9K_ANI_OFDM_TRIG_LOW_NEW; @@ -1230,7 +1235,7 @@ void ath9k_hw_ani_init(struct ath_hw *ah) * since we expect some ongoing maintenance on the tables, let's sanity * check here default level should not modify INI setting. */ - if (AR_SREV_9300_20_OR_LATER(ah) || modparam_force_new_ani) { + if (use_new_ani(ah)) { const struct ani_ofdm_level_entry *entry_ofdm; const struct ani_cck_level_entry *entry_cck; |