Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [PATCH 2/5] Input: joystick/maplecontrol - drop unnecessary call to input_set_drvdata | Date | Sun, 22 Jan 2017 16:48:21 -0800 |
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Since there is no call to dev_get_drvdata() or input_get_drvdata(), the call to input_set_drvdata() is unnecessary and can be dropped.
The conversion was done automatically using the following coccinelle script.
@used@ @@
( input_get_drvdata(...) | dev_get_drvdata(...) )
@depends on !used@ @@
- input_set_drvdata(...);
Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/input/joystick/maplecontrol.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/input/joystick/maplecontrol.c b/drivers/input/joystick/maplecontrol.c index 8aa6e4c497da..ff54e195d42c 100644 --- a/drivers/input/joystick/maplecontrol.c +++ b/drivers/input/joystick/maplecontrol.c @@ -139,7 +139,6 @@ static int probe_maple_controller(struct device *dev) idev->dev.parent = &mdev->dev; idev->name = mdev->product_name; idev->id.bustype = BUS_HOST; - input_set_drvdata(idev, pad); error = input_register_device(idev); if (error) -- 2.7.4
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