Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] usb: musb: remove redundant assignment to variable ret | Date | Sat, 22 Feb 2020 13:54:20 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
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 <colin.king@canonical.com> --- 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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