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authorYueHaibing <yuehaibing@huawei.com>2018-12-03 20:29:30 +0100
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2018-12-03 20:35:42 +0100
commit2a58dd767bf912f216b5337b3e22c2a203160a7e (patch)
tree55a009bbe5339536e967eb026ca0e78aa2f80fb0 /drivers/input/serio/olpc_apsp.c
parentInput: olpc_apsp - enable the SP clock (diff)
downloadlinux-2a58dd767bf912f216b5337b3e22c2a203160a7e.tar.xz
linux-2a58dd767bf912f216b5337b3e22c2a203160a7e.zip
Input: olpc_apsp - remove set but not used variable 'np'
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 introduction in commit b56ece9a3ac3 ("Input: add OLPC AP-SP driver") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/serio/olpc_apsp.c')
-rw-r--r--drivers/input/serio/olpc_apsp.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/input/serio/olpc_apsp.c b/drivers/input/serio/olpc_apsp.c
index 91d6fb8d7d8d..b36084710f69 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)) {