On Fri, 3 May 2019, Fabien DESSENNE wrote:

quoted

quoted

-	ret = devm_add_action_or_reset(&hdev->dev, &rmi_irq_teardown, hdata);
+	ret = devm_add_action_or_reset(&hdev->dev, rmi_irq_teardown, hdata);

Why do you think this is wrong C?

Because I was not aware that both func and &func refer to the same 
function pointer.

Now I know :)

Yup, it's defined in 6.3.2.1.4 in C99.

-- 
Jiri Kosina
SUSE Labs