[PATCH 6/7] ARM: KVM: switch to a dual-step HYP init code

[Russell King - ARM Linux]

On Fri, Apr 05, 2013 at 10:08:04AM +0100, Marc Zyngier wrote:
> On 04/04/13 23:10, Geoff Levand wrote:
> > Hi,
> > 
> > On Tue, 2013-04-02 at 14:25 +0100, Marc Zyngier wrote:
> >> +	@ Jump to the trampoline page
> >> +	ldr	r2, =#PAGE_MASK
> >> +	adr	r3, target
> >> +	bic	r3, r3, r2
> >> +	ldr	r2, =#TRAMPOLINE_VA
> >> +	add	r3, r3, r2
> >> +	mov	pc, r3
> > 
> > I guess you need 'ldr r2, =PAGE_MASK'.
> > 
> >   arch/arm/kvm/init.S:114: Error: bad expression -- `ldr r2,=#(~((1<<12)-1))'
> >   arch/arm/kvm/init.S:117: Error: bad expression -- `ldr r2,=#0xffff0000'
> 
> Oddly enough, this code compiles perfectly fine on my box.
> What's your compiler/binutils versions?

The standard format for this is:
	ldr	rd, =value

without a '#' and has been that way for as long as I remember binutils
accepting that format.  It's entirely possible that later binutils has
decided to be a bit more flexible by allowing the '#' in there, but
that's something which will be incompatible with older versions.

Best loose the '#' in there.