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| author | Colin Ian King <colin.i.king@gmail.com> | 2022-05-09 14:57:32 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2022-05-10 19:34:17 +0300 |
| commit | 25c321e8534e9efe1869b548e7912faffed1f5be (patch) | |
| tree | de09095c1dccc48465c2d9aa508cac62560cd763 | |
| parent | 5962f370ce416371b432325a8f98680f73a1bfdc (diff) | |
| download | linux-25c321e8534e9efe1869b548e7912faffed1f5be.tar.gz linux-25c321e8534e9efe1869b548e7912faffed1f5be.tar.bz2 linux-25c321e8534e9efe1869b548e7912faffed1f5be.zip | |
ath11k: remove redundant assignment to variables vht_mcs and he_mcs
The variables vht_mcs and he_mcs are being initialized in the
start of for-loops however they are re-assigned new values in
the loop and not used outside the loop. The initializations
are redundant and can be removed.
Cleans up clang scan warnings:
warning: Although the value stored to 'vht_mcs' is used in the
enclosing expression, the value is never actually read from
'vht_mcs' [deadcode.DeadStores]
warning: Although the value stored to 'he_mcs' is used in the
enclosing expression, the value is never actually read from
'he_mcs' [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20220507184155.26939-1-colin.i.king@gmail.com
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/mac.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 73de3619101f..ee1590b16eff 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -1951,7 +1951,7 @@ static void ath11k_peer_assoc_h_vht(struct ath11k *ar, /* Calculate peer NSS capability from VHT capabilities if STA * supports VHT. */ - for (i = 0, max_nss = 0, vht_mcs = 0; i < NL80211_VHT_NSS_MAX; i++) { + for (i = 0, max_nss = 0; i < NL80211_VHT_NSS_MAX; i++) { vht_mcs = __le16_to_cpu(vht_cap->vht_mcs.rx_mcs_map) >> (2 * i) & 3; @@ -2272,7 +2272,7 @@ static void ath11k_peer_assoc_h_he(struct ath11k *ar, /* Calculate peer NSS capability from HE capabilities if STA * supports HE. */ - for (i = 0, max_nss = 0, he_mcs = 0; i < NL80211_HE_NSS_MAX; i++) { + for (i = 0, max_nss = 0; i < NL80211_HE_NSS_MAX; i++) { he_mcs = he_tx_mcs >> (2 * i) & 3; /* In case of fixed rates, MCS Range in he_tx_mcs might have |