Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] carl9170: remove redundant assignment to variable tx_params | Date | Sun, 23 Jan 2022 18:27:55 +0000 |
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Variable tx_params is being assigned a value that is never read, it is being re-assigned a couple of statements later with a different value. The assignment is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/net/wireless/ath/carl9170/main.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 49f7ee1c912b..f392a2ac7e14 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1909,8 +1909,6 @@ static int carl9170_parse_eeprom(struct ar9170 *ar) tx_streams = hweight8(ar->eeprom.tx_mask); if (rx_streams != tx_streams) { - tx_params = IEEE80211_HT_MCS_TX_RX_DIFF; - WARN_ON(!(tx_streams >= 1 && tx_streams <= IEEE80211_HT_MCS_TX_MAX_STREAMS)); -- 2.33.1
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