From 6788a3832c706c541d8a8227076eddde47446c8a Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
Date: Mon, 26 Jun 2017 18:26:58 -0500
Subject: [PATCH] ath9k: remove useless variable assignment in ath_mci_intr()
Git-commit: 6788a3832c706c541d8a8227076eddde47446c8a
Patch-mainline: v4.13-rc1
References: FATE#326906
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 <garsilva@embeddedor.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/ath/ath9k/mci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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) {
--
2.19.2