Re: [uml-devel] [PATCH 1/2] usb: support building without CONFIG_HAS_DMA

Hi Vegard, On Mon, Feb 15, 2016 at 11:41 AM, Vegard Nossum wrote: > Some platforms don't have DMA, but we should still be able to build > USB drivers for these platforms. They could still be used through > vhci_hcd, usbip_host, or maybe something like USB passthrough in

[PATCH 1/2] usb: support building without CONFIG_HAS_DMA

Some platforms don't have DMA, but we should still be able to build USB drivers for these platforms. They could still be used through vhci_hcd, usbip_host, or maybe something like USB passthrough in UML from a capable host. This is admittedly ugly with the #ifdefs, but those are necessary to get