Hi Finn, On Fri, Feb 28, 2020 at 09:38:20AM +1100, Finn Thain wrote:
If you want to stop the compiler complaining about an unchecked return value, assuming that it does so, please consider using if (request_irq(...)) pr_debug(...); That way there is no penalty paid for adding error messages that the original author apparently did not want.
Okay Regards afzal
