Re: [PATCH v1 2/2] Add PWM driver for LGM

[Andy Shevchenko]

On Fri, May 22, 2020 at 10:56:13AM +0200, Uwe Kleine-König wrote:
> On Fri, May 22, 2020 at 03:41:59PM +0800, Rahul Tanwar wrote:

> > +	io_base = devm_platform_ioremap_resource(pdev, 0);
> > +	if (IS_ERR(io_base))
> 
> error message here?

platform core provides it. No need to duplicate (esp. taking into consideration
that it can issue IIRC three different error messages depending on actual error).

> 
> > +		return PTR_ERR(io_base);

-- 
With Best Regards,
Andy Shevchenko