On Wed, Jun 15, 2011 at 02:05:29PM +0200, Geert Uytterhoeven wrote: > On Fri, Jun 10, 2011 at 08:05, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: > > On Thu, 9 Jun 2011 12:22:43 -0700 Greg KH <greg@xxxxxxxxx> wrote: > >> On Thu, Jun 09, 2011 at 11:41:27AM -0700, Greg KH wrote: > >> > > Also in several other files in drivers/staging/brcm80211/ > >> > > > >> > > Also: > >> > > > >> > > drivers/staging/comedi/drivers.c: In function 'comedi_buf_alloc': > >> > > drivers/staging/comedi/drivers.c:505:37: error: 'PAGE_KERNEL_NOCACHE' undeclared (first use in this function) > > I have my doubts > > #ifdef PAGE_KERNEL_NOCACHE > vmap(pages, n_pages, VM_MAP, PAGE_KERNEL_NOCACHE); > #else > vmap(pages, n_pages, VM_MAP, PAGE_KERNEL); > #endif > > is the right "fix" for this... > > BTW, PAGE_KERNEL_NOCACHE is defined on frv, m32r, mn10300, sh, and x86 only. > > Strangely, both sparc and tile have > > /* > * Some hardware wants to get fixmapped without caching. > */ > #define set_fixmap_nocache(idx, phys) \ > __set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE) > > in their <asm/fixmap.h>, without having PAGE_KERNEL_NOCACHE... So, what should the correct fix here be? confused, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
