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- From 570eec3d40505c30babbe3b8f85a38496c975ab2 Mon Sep 17 00:00:00 2001
- From: Maharaja Kennadyrajan <quic_mkenna@quicinc.com>
- Date: Tue, 9 May 2023 20:07:23 +0300
- Subject: [PATCH] wifi: ath11k: Relocate the func
- ath11k_mac_bitrate_mask_num_ht_rates() and change hweight16 to hweight8
- Relocate the function ath11k_mac_bitrate_mask_num_ht_rates() definition
- to call this function from other functions which helps to avoid the
- compilation error (function not defined).
- ht_mcs[] is 1 byte array and it is enough to use hweight8() instead
- of hweight16(). Hence, fixed the same.
- Tested on: Compile tested only.
- Signed-off-by: Maharaja Kennadyrajan <quic_mkenna@quicinc.com>
- Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
- Link: https://lore.kernel.org/r/20230504092033.3542456-2-quic_mkenna@quicinc.com
- ---
- drivers/net/wireless/ath/ath11k/mac.c | 30 +++++++++++++--------------
- 1 file changed, 15 insertions(+), 15 deletions(-)
- --- a/drivers/net/wireless/ath/ath11k/mac.c
- +++ b/drivers/net/wireless/ath/ath11k/mac.c
- @@ -1,7 +1,7 @@
- // SPDX-License-Identifier: BSD-3-Clause-Clear
- /*
- * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
- - * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
- + * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
- */
-
- #include <net/mac80211.h>
- @@ -4338,6 +4338,20 @@ exit:
- }
-
- static int
- +ath11k_mac_bitrate_mask_num_ht_rates(struct ath11k *ar,
- + enum nl80211_band band,
- + const struct cfg80211_bitrate_mask *mask)
- +{
- + int num_rates = 0;
- + int i;
- +
- + for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
- + num_rates += hweight8(mask->control[band].ht_mcs[i]);
- +
- + return num_rates;
- +}
- +
- +static int
- ath11k_mac_bitrate_mask_num_vht_rates(struct ath11k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask)
- @@ -7791,20 +7805,6 @@ static void ath11k_mac_op_flush(struct i
- ath11k_mac_flush_tx_complete(ar);
- }
-
- -static int
- -ath11k_mac_bitrate_mask_num_ht_rates(struct ath11k *ar,
- - enum nl80211_band band,
- - const struct cfg80211_bitrate_mask *mask)
- -{
- - int num_rates = 0;
- - int i;
- -
- - for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
- - num_rates += hweight16(mask->control[band].ht_mcs[i]);
- -
- - return num_rates;
- -}
- -
- static bool
- ath11k_mac_has_single_legacy_rate(struct ath11k *ar,
- enum nl80211_band band,
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