lkml.org 
[lkml]   [2018]   [Mar]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 3/5] usb: gadget: Add NO_DMA dummies for DMA mapping API
On Fri, Mar 16, 2018 at 02:25:42PM +0100, Geert Uytterhoeven wrote:
> Add dummies for usb_gadget_{,un}map_request{,_by_dev}(), to allow
> compile-testing if NO_DMA=y.
>
> This prevents the following from showing up later:
>
> ERROR: "usb_gadget_unmap_request_by_dev" [drivers/usb/renesas_usbhs/renesas_usbhs.ko] undefined!
> ERROR: "usb_gadget_map_request_by_dev" [drivers/usb/renesas_usbhs/renesas_usbhs.ko] undefined!
> ERROR: "usb_gadget_map_request" [drivers/usb/mtu3/mtu3.ko] undefined!
> ERROR: "usb_gadget_unmap_request" [drivers/usb/mtu3/mtu3.ko] undefined!
> ERROR: "usb_gadget_map_request" [drivers/usb/gadget/udc/renesas_usb3.ko] undefined!
> ERROR: "usb_gadget_unmap_request" [drivers/usb/gadget/udc/renesas_usb3.ko] undefined!
>
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Reviewed-by: Mark Brown <broonie@kernel.org>
> Acked-by: Robin Murphy <robin.murphy@arm.com>
> Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com>

Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

\
 
 \ /
  Last update: 2018-03-16 15:35    [W:1.549 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site