Input: imx_keypad - Propagate the real error code on platform_get_irq() failure
No need to return a 'fake' return value on platform_get_irq() failure.
Just return the error code itself instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c
index cbf4f80..97ec335 100644
--- a/drivers/input/keyboard/imx_keypad.c
+++ b/drivers/input/keyboard/imx_keypad.c
@@ -439,7 +439,7 @@
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(&pdev->dev, "no irq defined in platform data\n");
- return -EINVAL;
+ return irq;
}
input_dev = devm_input_allocate_device(&pdev->dev);
@@ -449,7 +449,7 @@
}
keypad = devm_kzalloc(&pdev->dev, sizeof(struct imx_keypad),
- GFP_KERNEL);
+ GFP_KERNEL);
if (!keypad) {
dev_err(&pdev->dev, "not enough memory for driver data\n");
return -ENOMEM;