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Commit 5b560525 authored by Marc Zyngier's avatar Marc Zyngier Committed by Christoffer Dall
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ARM: hyp-stub: Fix Thumb-2 compilation 



The assembler defaults to emiting the short form of ADR, leading
to an out-of-range immediate. Using the wide version solves this
issue.

Fixes: bc845e4f ("ARM: KVM: Implement HVC_RESET_VECTORS stub hypercall in the init code")
Reported-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: default avatarChristoffer Dall <cdall@linaro.org>
parent cffcd9df

arch/arm/kernel/hyp-stub.S

+1 −1
Original line number Diff line number Diff line
@@ -125,7 +125,7 @@ ENTRY(__hyp_stub_install_secondary) 
 * (see safe_svcmode_maskall).

 */

	@ Now install the hypervisor stub:

	adr	r7, __hyp_stub_vectors

	W(adr)	r7, __hyp_stub_vectors

	mcr	p15, 4, r7, c12, c0, 0	@ set hypervisor vector base (HVBAR)



	@ Disable all traps, so we don't get any nasty surprise