From 3e4beec5e67935cd201d1eb7e72b5d34b188ba0f Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 8 Oct 2021 00:41:53 +0100 Subject: [PATCH] mt7601u: Remove redundant initialization of variable ret The variable ret is being initialized with a value that is never read, it is assigned later on with a different value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Acked-by: Jakub Kicinski Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20211007234153.31222-1-colin.king@canonical.com --- drivers/net/wireless/mediatek/mt7601u/dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c index ed78d2c..4571473 100644 --- a/drivers/net/wireless/mediatek/mt7601u/dma.c +++ b/drivers/net/wireless/mediatek/mt7601u/dma.c @@ -515,7 +515,7 @@ static int mt7601u_alloc_tx(struct mt7601u_dev *dev) int mt7601u_dma_init(struct mt7601u_dev *dev) { - int ret = -ENOMEM; + int ret; tasklet_setup(&dev->tx_tasklet, mt7601u_tx_tasklet); tasklet_setup(&dev->rx_tasklet, mt7601u_rx_tasklet); -- 2.7.4