[PATCH] usb: musb: remove redundant assignment to variable ret
From: Colin King <hidden>
Date: 2020-02-22 13:54:27
Also in:
kernel-janitors, linux-mediatek, linux-usb, lkml
Subsystem:
musb multipoint high speed dual-role controller, the rest, usb subsystem · Maintainers:
Bin Liu, Linus Torvalds, Greg Kroah-Hartman
From: Colin Ian King <redacted>
Variable ret is being initialized with a value that is never read,
it is assigned a new value later on. The assignment is redundant
and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <redacted>
---
drivers/usb/musb/mediatek.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/mediatek.c b/drivers/usb/musb/mediatek.c
index 6b88c2f5d970..6af3a346d4ce 100644
--- a/drivers/usb/musb/mediatek.c
+++ b/drivers/usb/musb/mediatek.c@@ -444,7 +444,7 @@ static int mtk_musb_probe(struct platform_device *pdev) struct platform_device_info pinfo; struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; - int ret = -ENOMEM; + int ret; glue = devm_kzalloc(dev, sizeof(*glue), GFP_KERNEL); if (!glue)
--
2.25.0
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