Hi Geert-san, > Sent: Tuesday, July 14, 2015 1:52 AM > > Hi Greg, > > On Mon, Jul 13, 2015 at 6:19 PM, Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > On Mon, Jul 13, 2015 at 06:10:05PM +0900, Yoshihiro Shimoda wrote: > >> The dma_map_single and dma_unmap_single should set "gadget->dev.parent" > >> instead of "&gadget->dev" in the first argument because the parent has > >> a udc controller's device pointer. > >> Otherwise, iommu functions are not called in ARM environment. > >> > >> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> > >> --- > >> This patch is based on the Felipe's usb.git / testing/next branch. > >> commit id = 298623983e74d935fc241d0eb1d0740cf4c32599 > > > > Why send something that has already been accepted into Felipe's tree? > > That commit ID does not refer to Shimoda-san's patch, but to the HEAD of > Felipe's testing/next branch. Thank you for your comment! I meant that. (I'm sorry for my lack explanation.) Best regards, Yoshihiro Shimoda > Gr{oetje,eeting}s, > > Geert > > -- > Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx > > In personal conversations with technical people, I call myself a hacker. But > when I'm talking to journalists I just say "programmer" or something like that. > -- Linus Torvalds ��.n��������+%������w��{.n�����{���)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥