Re: commit 4b61b4f205eabfc9f863f805858aa5b32deb3de5 - usb: add HAS_IOMEM dependency to USB_APPLEDISPLAY

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On Tue, 2016-02-16 at 13:12 +0100, Vegard Nossum wrote:
> Alright, let's have a look. The warning I was fixing in this patch
> was:
> 
>      warning: (USB_APPLEDISPLAY) selects BACKLIGHT_LCD_SUPPORT which
> has 
> unmet direct dependencies (HAS_IOMEM)
> 
> The problem is that USB_APPLEDISPLAY has 'select
> BACKLIGHT_LCD_SUPPORT',
> but BACKLIGHT_LCD_SUPPORT has a dependency on HAS_IOMEM:
> 
>      menu "Graphics support"
>              depends on HAS_IOMEM

It seems to me that this particular dependency is clearly wrong.
Even an S390 can use USB graphics devices. That suggests an
outright reversion of this particular change.

	Regards
		Oliver


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