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| author | Bob Copeland <me@bobcopeland.com> | 2014-08-22 09:18:00 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-08-28 14:41:56 -0400 |
| commit | e6938ea4d56cca1dc7984428d3af79b27ce1db51 (patch) | |
| tree | 6725437768d7352b12293ee1eac4c825cdbb73e2 /drivers/net/wireless/ath/ath5k/base.c | |
| parent | c94c3c5e5e6bb3dd4041490a0202bab6e4c6e424 (diff) | |
| download | op-kernel-dev-e6938ea4d56cca1dc7984428d3af79b27ce1db51.zip op-kernel-dev-e6938ea4d56cca1dc7984428d3af79b27ce1db51.tar.gz | |
ath5k: drop useless comparison
rxs->rate_idx is unsigned, so it will always be >= 0.
Found by Coverity.
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/base.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 8ad2550..59a8724 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -1423,7 +1423,7 @@ ath5k_receive_frame(struct ath5k_hw *ah, struct sk_buff *skb, break; } - if (rxs->rate_idx >= 0 && rs->rs_rate == + if (rs->rs_rate == ah->sbands[ah->curchan->band].bitrates[rxs->rate_idx].hw_value_short) rxs->flag |= RX_FLAG_SHORTPRE; |
