arm64: Fix field references for ICH_PPI_DVIR[01]_EL2
The ICH_PPI_DVIR[01]_EL2 registers should refer to the ICH_PPI_DVIRx_EL2
fields, instead of ICH_PPI_DVIx_EL2.
Reviewed-by: Sascha Bischoff <sascha.bischoff@arm.com>
Fixes: 2808a8337078f ("arm64/sysreg: Add remaining GICv5 ICC_ & ICH_ sysregs for KVM support")
Link: https://sashiko.dev/#/patchset/20260319154937.3619520-1-sascha.bischoff%40arm.com
Link: https://patch.msgid.link/20260401103611.357092-4-maz@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>