Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] mt7601u: Remove redundant initialization of variable ret | Date | Fri, 8 Oct 2021 00:41:53 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
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 <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 ed78d2cb35e3..457147394edc 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); -- 2.32.0
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