From: YueHaibing <yuehaibing@huawei.com>
To: kernel-janitors@vger.kernel.org
Subject: [PATCH -next] Input: olpc_apsp - remove set but not used variable 'np'
Date: Mon, 19 Nov 2018 02:10:41 +0000 [thread overview]
Message-ID: <1542593441-169671-1-git-send-email-yuehaibing@huawei.com> (raw)
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/input/serio/olpc_apsp.c: In function 'olpc_apsp_probe':
drivers/input/serio/olpc_apsp.c:192:22: warning:
variable 'np' set but not used [-Wunused-but-set-variable]
It never used since intrdduction in commit
b56ece9a3ac3 ("Input: add OLPC AP-SP driver")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/input/serio/olpc_apsp.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/input/serio/olpc_apsp.c b/drivers/input/serio/olpc_apsp.c
index 91d6fb8..b360847 100644
--- a/drivers/input/serio/olpc_apsp.c
+++ b/drivers/input/serio/olpc_apsp.c
@@ -189,14 +189,12 @@ static int olpc_apsp_probe(struct platform_device *pdev)
struct serio *kb_serio, *pad_serio;
struct olpc_apsp *priv;
struct resource *res;
- struct device_node *np;
int error;
priv = devm_kzalloc(&pdev->dev, sizeof(struct olpc_apsp), GFP_KERNEL);
if (!priv)
return -ENOMEM;
- np = pdev->dev.of_node;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
priv->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(priv->base)) {
next reply other threads:[~2018-11-19 2:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-19 2:10 YueHaibing [this message]
2018-11-19 8:16 [PATCH -next] Input: olpc_apsp - remove set but not used variable 'np' Lubomir Rintel
2018-12-03 19:32 Dmitry Torokhov
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