The invoked function already returns zero on success or a negative
errno code so there is no need to open code the logic in the caller.
This also fixes the following make coccicheck warning:
end returns can be simplified and declaration on line 304 can be dropped
Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
---
drivers/input/touchscreen/da9034-ts.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/input/touchscreen/da9034-ts.c b/drivers/input/touchscreen/da9034-ts.c
index 8264822dc4b9..f10887851674 100644
--- a/drivers/input/touchscreen/da9034-ts.c
+++ b/drivers/input/touchscreen/da9034-ts.c
@@ -301,7 +301,6 @@ static int da9034_touch_probe(struct platform_device *pdev)
struct da9034_touch_pdata *pdata = dev_get_platdata(&pdev->dev);
struct da9034_touch *touch;
struct input_dev *input_dev;
- int error;
touch = devm_kzalloc(&pdev->dev, sizeof(struct da9034_touch),
GFP_KERNEL);
@@ -347,11 +346,7 @@ static int da9034_touch_probe(struct platform_device *pdev)
touch->input_dev = input_dev;
input_set_drvdata(input_dev, touch);
- error = input_register_device(input_dev);
- if (error)
- return error;
-
- return 0;
+ return input_register_device(input_dev);
}
static struct platform_driver da9034_touch_driver = {
--
2.4.3
--
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