ARM: 8848/1: virt: Align GIC version check with arm64 counterpart

[mirror_ubuntu-bionic-kernel.git] / arch / arm / kernel / hyp-stub.S

diff --git a/arch/arm/kernel/hyp-stub.S b/arch/arm/kernel/hyp-stub.S
index 60146e32619a5912bf12b5277397f2e19213b2a8..82a942894fc04142b1aaf6eaeb646b6e6552aab6 100644 (file)
--- a/arch/arm/kernel/hyp-stub.S
+++ b/arch/arm/kernel/hyp-stub.S
@@ -180,8 +180,8 @@ ARM_BE8(orr r7, r7, #(1 << 25))     @ HSCTLR.EE
        @ Check whether GICv3 system registers are available
        mrc     p15, 0, r7, c0, c1, 1   @ ID_PFR1
        ubfx    r7, r7, #28, #4
-       cmp     r7, #1
-       bne     2f
+       teq     r7, #0
+       beq     2f
 
        @ Enable system register accesses
        mrc     p15, 4, r7, c12, c9, 5  @ ICC_HSRE