From: Gustavo A. R. Silva Date: Mon, 26 Jun 2017 23:26:58 +0000 (-0500) Subject: ath9k: remove useless variable assignment in ath_mci_intr() X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6788a3832c706c541d8a8227076eddde47446c8a;p=openwrt%2Fstaging%2Fblogic.git ath9k: remove useless variable assignment in ath_mci_intr() Value assigned to variable offset at line 551 is overwritten at line 562, before it can be used. This makes such variable assignment useless. Addresses-Coverity-ID: 1226941 Signed-off-by: Gustavo A. R. Silva Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c index 66596b95273f..cf23fd815211 100644 --- a/drivers/net/wireless/ath/ath9k/mci.c +++ b/drivers/net/wireless/ath/ath9k/mci.c @@ -548,7 +548,7 @@ void ath_mci_intr(struct ath_softc *sc) if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO) { mci_int_rxmsg &= ~AR_MCI_INTERRUPT_RX_MSG_SCHD_INFO; - offset = ar9003_mci_state(ah, MCI_STATE_LAST_SCHD_MSG_OFFSET); + ar9003_mci_state(ah, MCI_STATE_LAST_SCHD_MSG_OFFSET); } if (mci_int_rxmsg & AR_MCI_INTERRUPT_RX_MSG_GPM) {