[U-Boot] [PATCH 3/5] splash_source: add support for filesystem formatted usb

[Nikita Kiryanov <nikita@compulab.co.il>]

On Fri, Oct 23, 2015 at 04:12:01PM +0300, Igor Grinberg wrote:
> On 10/23/15 13:23, Nikita Kiryanov wrote:
> > On Wed, Oct 21, 2015 at 04:01:46PM +0300, Igor Grinberg wrote:
> >> On 08/30/15 11:42, Nikita Kiryanov wrote:
> >>> Add support for loading splash image from USB drive formatted with a
> >>> filesystem.
> >>>
> >>> Cc: Igor Grinberg <grinberg@compulab.co.il>
> >>> Cc: Tom Rini <trini@konsulko.com>
> >>> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
> >>
> >> [...]
> >>
> >>> +#ifdef CONFIG_USB_STORAGE
> >>> +	if (location->storage == SPLASH_STORAGE_USB) {
> >>> +		usb_init();
> >>> +		usb_stor_scan(1);
> >>> +	}
> >>> +#endif
> >>
> >> Can we use IS_ENABLED() stuff here instead?
> > 
> > IS_ENABLED() does not prevent compile errors, only closes off certain
> > code paths.
> 
> Ok. Any other ways to not have that ifdefferry inside functions?

Well, I suppose I can take this out into its own function and stub it
#ifndef. I'll do a V2.

> 
> 
> -- 
> Regards,
> Igor.
>